00887mam a2200313 a 4500 2052506 BD-DhUL 20150118091833.0 970915s1997 enka b 001 0 eng d 96072033 0412729407 (alk. paper) (OCoLC)ocm37620305 NAG NAG NTE BD-DhUL HEG 621.36 QC454.L3 H45 1997 TA1677 .H46x 1997 Henderson, A. Roy. A guide to laser safety / A. Roy Henderson. 1st ed. London ; New York : Chapman & Hall, 1997. xii, 243 p. : ill. ; 24 cm. Includes bibliographical references and index. Lasers Safety measures. LASERS nasat SAFETY nasat TEXTBOOKS nasat AUTH ddc BK 32450 32450 0 0 ddc 0 HEG_621_360000000000000 0 NFIC 61072 DUSL DUSL GEN 2000-11-18 Purchased 0.00 HEG 621.36 392327 2015-01-18 1 2015-01-18 BK 0 0 ddc 0 HEG_621_360000000000000 0 NFIC 61073 DUSL DUSL GEN 2000-11-18 Purchased 0.00 HEG 621.36 392329 2015-01-18 3 2015-01-18 BK 0 0 ddc 0 HEG_621_360000000000000 0 NFIC 61074 DUSL DUSL GEN 2000-11-18 Purchased 0.00 HEG 621.36 392328 2015-01-18 2 2015-01-18 BK