000 00295nam a2200121Ia 4500
008 211209s1969 xx 000 0 und d
041 _aeng
082 _a530 N68 COO
100 _aCOOPER LEON N
245 _aINTRODUCTION TO THE MEANING AND STRUCTURE OF PHYSICS
260 _c1969
300 _a746
999 _c8664
_d8664