000 00380cam a2200157ua 4500
001 12846
008 120109n2000 II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a535.2 BAR
100 _aBARUAH, G. D.
245 _aESSENTIALS OF LASERS AND NON LINEAR OPTICS
260 _aMEERUT
_bPRAGATI PRAKASHAN
_c2000
300 _a221.:
_c25CM.
942 _cBK
999 _c12733
_d12733