000 00443nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a74601482
084 _a621.380 414 H1
100 _a"Hradaynath, R"
245 0 _aOptical Workshop Technology
250 _a\\199300ENGGPSX
260 _aA&A Publishers
260 _b1993
260 _cNew Delhi
300 _axvi+400p
500 _aincludes index and biblioraphy
942 _cBK
999 _c56389
_d56389