Schaefer, Vincent J. A field guide to the atmosphere / [electronic resource] / text and photos. by Vincent J. Schaefer and John A. Day ; drawings by Christy E. Day ; sponsored by the National Audubon Society and National Wildlife Federation.. — Boston : : Houghton Mifflin,, 1981.. — xx, 359 p., [8] leaves of plates : : ill. (some col.) ; 20 cm. - The Peterson field guide series ; 26.