000 00441nam a2200169 4500
008 160616s1993 000 0
245 _aDuality and Perturbation Methods in Critical Point Theory
100 _aGhoussoub, Nassif.
260 _aCambridge
260 _bCUP
260 _c1993
300 _a258
440 _aCambridge tracts in mathematics ; 00107
020 _a0521440254
942 _cBK
_2BK14334
080 _a514.7 GHO
999 _c14334
_d14334