000			00287nam a22001337a 4500
003			SGT
082			_a515.35,GUP
100			_aGUPTA,P.P
245			_aDIFFERENTIAL EQUATIONS
260			_aMEERUT _bPRAGATI PRAKASHAN _c2016
300			_a720
650			_aMATHEMATICS
942			_2ddc _cFPS _06
999			_c10016 _d10016