000 00323nam a2200145Ia 4500
008 210901s1965 xx 000 0 eng d
082 _a530.15 JOO
100 _aJoos, Georg
245 0 _aTheoretical physics
250 _a3rd
260 _aLondon
_bBlackie
_c1965
300 _a885
650 _aPhysics
942 _2ddc
_cBK
999 _c2493
_d2493