Astronomy Coach's Manual CD

Astronomy Coach's Manual CD

Training materials for Division C Astronomy event including event manual, H-R diagram lessons, Event Overview powerpoint and variable star resources.

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US$ 16.00 Select
Audubon Night Sky

Audubon Night Sky

National Audubon Society Field Guide to the Night Sky:  This book combines 272 full-color photographs of the solar system and deep sky objects, 48 full-color monthly sky charts and 88 full-color constellation charts to make it the most comprehensive field guide to the night sky.

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US$ 18.00 Select