Bickel, Charles Lester Teachers guide for physical science : A modern approach / Cha rles Lester Bickel, Neal D. Eigenfeld and John Clarence Hogg. - New Jersey : D.Van Nostrand company , [1966] - xii, 507 p. : plates, ill., map ; 25 cm. Includes index. Subjects--Topical Terms: Physical sciences Dewey Class. No.: 500.2