000 00428pam a2200157a 44500
082 _a517.38
_bL53i
100 _aLeighton, Walter
245 1 _aAN INTRODUCTION TO THE THEORY OF DIFFERENTIAL EQUATIONS
250 _a1st
260 _aN. Y.
_bMcgraw-Hill
_c1952
300 _a174
440 _aInterscience Series In Pure And Applied Mathematics
_v
650 _aDifferential Equations
964 _gCIRC
997 _a6312 C
999 _c428926
_d428926