000 00564nam a2200241 a 4500
001 adlib96000001
003 ViArRB
005 20151026130514.0
008 960221s1955 dcuabcdjdbkoqu001 0deng d
020 _a
022 _a
040 _aAdlib
082 _a519.91
245 _aGroup analysis of differential equations
250 _a
260 _aNew York
_bAcademic Press
_c1982
300 _axvi,416p.
_c
500 _a
100 _aOvsiannikov, L V
_e
700 _a
_a
942 _cBK
653 _aDifferential equations
_aFunctional equations
999 _c6857
_d6857