000 00535nam a2200205 a 4500
001 30021
003 BD-DhUET
008 971006r19981995waua b 001 0 eng
020 _a8120324072
040 _aDLC
_cDLC
_dBD-DhUET
082 0 0 _a681.4
_bWAL/1998
100 1 _aWalker, Bruce H.
245 1 0 _aOptical engineering fundamentals
250 _a1st ed.
260 _aNew Delhi
_bPrentice-Hall
_c1998
300 _axvii, 341 p.
_bill.
_c26 cm.
504 _aIncludes bibliographies
650 0 _aOptical instruments
942 _cGB
999 _c30021
_d30021