000 | 00319nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 190829s9999||||xx |||||||||||||| ||und|| | ||
100 | _aMathur, B. K. | ||
245 | 0 | _aIntroduction To Geometrical And Physical Optics | |
250 | _a7TH ED. | ||
260 |
_bGopal Printing Press _aKanpur _c1967 |
||
650 | _aOptics | ||
942 | _cBK | ||
999 |
_c9020 _d9020 |