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Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 412
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 411
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 410
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 409
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 408
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 407
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 406
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 405
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 404
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 403
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 402
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Spreadsheet Day with light blue background + diagrams – Postcard 4×6 model 401
Today about the spreadsheet! Do you know when the first spreadsheet for computers was created? Well, in 1961, Richard Mattesich created the first spreadsheet to support the work of accountants. Do you use a spreadsheet at work or at home?
6,15 € -
Octopus Day with light blue background + animals – Postcard 4×6 model 419
On the occasion of World Octopus Day, a few interesting facts about these animals:
– The octopus has three hearts
– Octopus blood is blue because of an oxygen-carrying pigment called hemocyanin
– The oldest octopus fossil is 296 million years old
– So far, about 300 species of octopus have been identified
6,15 € -
Octopus Day with light blue background + animals – Postcard 4×6 model 418
On the occasion of World Octopus Day, a few interesting facts about these animals:
– The octopus has three hearts
– Octopus blood is blue because of an oxygen-carrying pigment called hemocyanin
– The oldest octopus fossil is 296 million years old
– So far, about 300 species of octopus have been identified
6,15 € -
Octopus Day with light blue background + animals – Postcard 4×6 model 417
On the occasion of World Octopus Day, a few interesting facts about these animals:
– The octopus has three hearts
– Octopus blood is blue because of an oxygen-carrying pigment called hemocyanin
– The oldest octopus fossil is 296 million years old
– So far, about 300 species of octopus have been identified
6,15 € -
Octopus Day with light blue background + animals – Postcard 4×6 model 416
On the occasion of World Octopus Day, a few interesting facts about these animals:
– The octopus has three hearts
– Octopus blood is blue because of an oxygen-carrying pigment called hemocyanin
– The oldest octopus fossil is 296 million years old
– So far, about 300 species of octopus have been identified
6,15 €