000 00335nam a22001457a 4500
020 _a9789381558621
082 _a535.574
_bSIN
100 _aSingh, Manjeet
245 _aLaser: theory, principles and applications
260 _aNew Delhi
_bJBC press
_c2014
300 _a323p.
650 _amasers
650 _agas lasers
942 _cREF
999 _c245533
_d245533