John (University of Toronto) Percy - Böcker

Visar alla böcker från författaren John (University of Toronto) Percy.

2 produkter

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2 produkter

Teaching and Learning Astronomy

Effective Strategies for Educators Worldwide

AvJay M. Pasachoff,John R. Percy,Jay Pasachoff,John Percy,Massachusetts) Pasachoff, Jay (Williams College,John (University of Toronto) Percy

Häftad, Engelska, 2009

799 kr

Skickas inom 7-10 vardagar

Teaching and Learning Astronomy

Effective Strategies for Educators Worldwide

AvJay Pasachoff,John Percy,Massachusetts) Pasachoff, Jay (Williams College,John (University of Toronto) Percy

Inbunden, Engelska, 2005

2 019 kr

Skickas inom 7-10 vardagar