000 | 00401nam a22001577a 4500 | ||
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999 |
_c58777 _d58776 |
||
005 | 20191223091417.0 | ||
008 | 191223b ||||| |||| 00| 0 eng d | ||
020 | _a8121926114 | ||
082 |
_a535.32 _bsub,2012,8048 |
||
100 | _aN. SUBRAHMANYAM | ||
245 | _aA TEXTBOOK OF OPTICS | ||
260 |
_aINDIA _bS.CHAND _c2012 |
||
300 |
_a729,P _c25CM |
||
650 | _aCOMPUTER SCIENCE CS & IT | ||
942 |
_2ddc _cBK |