000 00497nam a2200157Ia 4500
008 220718s1987||||xx |||||||||||||| ||und||
020 _a0 444 70187 7
082 _a530.15
_bROD
100 1 _aRodrigues, J-F
245 1 _aObstacle problems in mathematical physics
_cJ-F. Rodrigues
260 _aAmsterdam
_bNorth-Holland Pub. Co.
_c1987
300 _axv
_e352
490 _aNorth-holland mathematics studies134 Notas de matematica 114
690 _aMathematical Physics
942 _cBK
999 _c16633
_d16633