000 00310nam a22001457a 4500
003 SGT
082 _a515.353 BHA
100 _aBHARAVA,N N
245 _aDIFFERENTIAL EQUATIONS
250 _a1ST
260 _aMEERUT
_bPRAGATI PRAKASHAN
_c2015
300 _a555
650 _aMATHEMATICS
942 _2ddc
_cFPS
_04
999 _c10051
_d10051