000 00326nam a2200121Ia 4500
008 170101s1986 xx 000 0 und d
082 _a530.15 HAR
100 _aHarper P.G.
245 0 _aIntroduction to Physical Mathematics
260 _aCambridge
_bcambridge University Press
_c1986
300 _a260p.
942 _2ddc
_cEG
999 _c1924416
_d1924416