000 00362nam a2200157Ia 4500
082 _a515.35
_bK29.DE
100 _aKells, L. M.
245 _aDifferential equations; a brief course with applications
_b
260 _aNew York
_bMcGraw-Hill
_c1968
300 _ax, 252p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a13901
999 _c13901
_d13901