000 00312nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a517.38 G658
100 _aBLUMAN.G.W
245 0 _aSIMILARITY METHODS FOR DIFFERENTIAL EQUATIONS
260 _aNEW YORK
_bSpringer
_c1974
300 _a25X17
942 _cBK
_2DDC
999 _c17584
_d17584