000 00311nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788120341005
100 _aSastry, S S
245 0 _aEngineering Mathematics for UPTU
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2010
300 _a672P.
942 _yBK
999 _c22841
_d22841