000 003400000a22001330004500
008 140223b1962 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aB333 K2
082 _aB333 K2
100 _aEPSTEIN (Bernard)
245 _aPractical differential equations: Introduction
260 _aBombay
_bTMH
_c1962
650 _aDIFFERENTIAL
999 _c253858
_d253858