00852cam a2200289 4500 3132533 BD-DhUL 20140925112758.0 730712s1973 enka b 001 0 eng 72005716 GB*** 0471312800 DLC DLC DLC BD-DhUL TK7871.37 .G66 537.622 GOI Gooch, C. H. Injection electroluminescent devices / [by] C. H. Gooch. London, New York : J. Wiley, c1973. x, 198 p. : illus. ; 24 cm. US$ 13.50 "A Wiley-Interscience publication." Includes bibliographical references. Solid-state lasers. Optoelectronic devices. 7 cbc orignew 2 ocip 19 y-gencatlg ddc BK 13023 13023 0 0 ddc 0 537_622000000000000_GOI 0 NFIC 23252 DUSL DUSL GEN 1979-06-29 purchased 537.622 GOI A148240 2014-09-25 2014-09-25 BK