000 00423nam a2200193Ia 4500
008 160606s9999 xx 000 0 und d
041 _aEnglish
082 _a535
084 _aS-25 B
100 _aGHATAK, Ajoy
245 _aOptics
245 _cGHATAK, Ajoy
250 _a1st Ed.
260 _bTata McGraw Hill Publishing Company Ltd
260 _c1984
300 _a538 Pages
365 _aRs. 95
942 _cBK
999 _c7681
_d7681