000 00460nam a2200181Ia 4500
001 19073
008 240126s9999||||xx |||||||||||||| ||und||
020 _cUKP 37.50
037 _cUKP 37.50
082 _a515.35 STE
100 _aStephani, Hens (Editor)
_913252
245 0 _aDIfferential equations: Their solution using symmetries
260 _aCambridge
260 _bCambridge University press
260 _c1989
300 _axii,260p..
942 _cBK
999 _c19073
_d19073