000 00364nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a515.35
_bN74 BLU.C
100 _a Bluman, G. W and Cole, J. D.
_99010
245 0 _a Similarity methods for differential equations
_c Bluman, G. W and Cole, J. D.
260 _b Springer
_c1974
942 _cBK
999 _c15733
_d15733