00683nam a2200229Ia 4500003000900000008004100009020001800050040001600068080001900084100002600103245002800129250001200157260003800169300001000207490004400217650001700261650001900278650001100297942000700308999001500315952012300330IN-BaIIA211028s9999    xx            000 0 eng d  a0-471-52-6207  cIIA Library  a535.215.2bLEN  aLengyel, Bela A97132 0aLaserscBela A. Lengyel  a2nd ed.  aNew YorkbJohn Wiley & Sonsc1971  a386p.  aWiley Series in Pure and Applied Optics  aLasers93580  aNASA Thesaurus  aOptics  cBK  c4040d4040  00104070aBANbKODcGENd1972-10-25g107.64l0o535.215.2/ LENp4511r2021-11-05v107.64w1972-10-25yBKGRs. 107.64