How Did Romans Count to 100? Introducing Roman Numerals - Lucy D. Hayes

Detalii:

Hayes, Lucy D.: - nLucy Hayes loves learning. She says she loves to learn about anything, but she specifically loves science and math. She has a B.S. in Industrial Engineering and is currently working as a high school physics teacher. (She credits her decision to teach to the wonderful teachers in her life). When asking one of her students how she should describe herself, her student replied weird. Lucy could sense from the tone it was a compliment and has decided to go with it!n

Preț:

55.75 ^RON

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Vânzător: Libris.ro
Brand: Lucy D. Hayes