000 00452nam a2200181Ia 4500
008 151211s9999||||xx |||||||||||||| ||und||
020 _c12.50
041 _aEnglish
082 _a515.35
_b /SHA
100 _aSharma, J.N.
245 _aDifferential equiation
_c J.N. Sharma
260 _bKrishna Prakashan Mondir
_aU.P.
300 _avi,352p.,106
650 _aDifferential equiation
650 _aMathematics
700 _aR.K.Gupta
942 _cBK
999 _c697
_d697