000 00351nam a2200133Ia 4500
008 151001s9999||||xx |||||||||||||| ||und||
100 _aGruleer Ruth
245 _aScience and the new Nations
250 _a1
260 _bpyrmid Book
260 _c1965
300 _a127
365 _b7
999 _c954261
_d954258