00697cam a22002291 4500 4067754 BD-DhUL 20141111151442.0 710318s1968 nyua b 000 0 eng 68031963 DLC BD-DhUL BD-DhUL QC961 .H52 551.5 19 HEL Hellman, Hal, 1927- Light and electricity in the atmosphere [by] Hal Hellman. Illus. by the Etheredges. New York, Holiday House [1968] 223 p. : illus. ; 24 cm. Bibliography: p. 215-218. Atmospheric electricity. 7 cbc orignew u ocip 19 y-gencatlg ddc BK 18687 18687 0 0 ddc 0 551_500000000000000_HEL 0 NFIC 35412 DUSL DUSL GEN 1992-10-18 Purchased 551.5 HEL A94341 2014-11-11 1 2014-11-11 BK