000 00369nam a2200157Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a978-81-219-2611-9
082 _a535
082 _bSUB/A
100 _adr.n
_bsubrahmanyam
100 _bbrijlal
245 2 _aa text book of optics
260 _anewdelhi
260 _bs. chand and company ltd
260 _c1966
999 _c5991
_d5991