Explanations about and instructions for observing the sun, moon, planets, stars, auroras, comets, meteors, and man-made satellites. Includes simple experiments and directions for making devices to aid in observation.
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Explanations about and instructions for observing the sun, moon, planets, stars, auroras, comets, meteors, and man-made satellites. Includes simple experiments and directions for making devices to aid in observation.
Read Less
Add this copy of Experiments in Sky Watching to cart. $6.28, good condition, Sold by GuthrieBooks rated 5.0 out of 5 stars, ships from Spring Branch, TX, UNITED STATES, published 1967 by Ty Crowell Co.
Add this copy of Experiments in Sky Watching to cart. $26.47, good condition, Sold by ThriftBooks-Baltimore rated 5.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published by Crowell.
