000 00241nam a2200109Ia 4500
020 _a8123004265
082 _a509.5403
100 _aSREEDHARAN, M.S
245 _aBHARATIYA VIGYAN MANJUSH
260 _aNEW DELHI
_b M.I.B.G.I
_c2007
942 _cBK
999 _c6776
_d6776