000			00337nam a2200133Ia 4500
008			220120s9999||||xx |||||||||||||| ||und||
020			_a9788125927914
082			_a510 CHA
100			_aK.S.C
245		0	_aEngineering mathematics - I
260			_aSudha publication _bNoida _c2014
300			_aXIII, 408p. _b285
650			_aMECHANICAL
999			_c134152 _d134152