000 00402nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a515.35
_bT07 SIM.K
100 _a Simmons, George F. and Krantz, Steven G.
_98128
245 0 _a Differential equations
_b: theory, technique, and practice
_c Simmons, George F. and Krantz, Steven G.
260 _b McGraw Hill
_c2007
942 _cBK
999 _c18087
_d18087