000 00309nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788120339316
100 _aSharma, J P
245 0 _aEngineering Mathematics Vol. 1
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2009
300 _a420p.
942 _yBK
999 _c22847
_d22847