000 00264nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a910.02 V357
100 _a"Van Riper, Joseph E."
245 0 _aMan's physical world
260 _c1962
942 _2lcc
_cBK
_kCirc.
999 _c20400
_d20400