000 00418nam a2200169Ia 4500
008 230524s9999 xx 000 0 und d
020 _a812192071X
082 _a530
_bAVA
100 _aM.N.Avadhanulu
245 3 _aAn Introduction to Laser Theory And Application
250 _a1ST
260 _aNEW DELHI
_bS. Chand
_c2001
300 _aVII;165
500 _aQuantity Number: 5
650 _aPhysics
942 _cBK
999 _c4053
_d4053