000 00281nam a2200097Ia 4500
008 220816s9999||||xx |||||||||||||| ||und||
020 _a125850018
245 0 _aMethods of modern mathematical physics
_cReed, Michael,
260 _aNew York,
_bAcademic Press
_c1972
300 _av.
_c24 cm.
999 _c2259
_d2259