000 00303nam a2200121Ia 4500
008 200227s9999 xx 000 0 und d
020 _a9788193328491
100 _aGrewal B.S
245 0 _aHigher Engineering Mathematics 44th edition
260 _bKhanna Book Publishing
365 _b899/-
942 _cBK
999 _c7136
_d7136