000 00255nam a2200121 4500
020 _a9789331322982
082 _a400
100 _aSrivastava, Dr.Kamal S
245 _aRaman, C.V
260 _aNew Delhi
_bAPH Publishing
300 _a94p
942 _2ddc
_cBB
999 _c1347
_d1347