000 00429nam a2200181Ia 4500
008 160606s9999 xx 000 0 und d
082 _a535
084 _aS-25 D
100 _aLAL, Brij , SUBRAHMANYAM, N
245 _aText book of optics
245 _cLAL, Brij , SUBRAHMANYAM, N
250 _a10th Ed.
260 _bS. Chand & company Ltd
260 _c2004
300 _a718 Pages
365 _aRs. 115
942 _cBK
999 _c23057
_d23057