000 00874 a2200193 4500
020 _a0471974307
020 _a9780471974307
082 0 4 _a515.352
090 _c178
_d178
100 1 _aIbragimov, N. H.
245 1 0 _aElementary lie group analysis and ordinary differential equations /
_cN. H. Ibragimov.
250 _a1st ed.
260 _a[S.l.] :
_bWiley,
_c1999.
300 _a366 p. ;
_c24 cm.
942 _aSNS
_cBK
_k515.352 IBR
999 _c28816
_d28816