000 00427nam a2200169Ia 4500
001 56521
008 140506s9999 xx 000 0 und d
020 _aNA
040 _cPK-LaUMT
082 _aMAL 500
_bGRA-C
100 _aGrayson-Smith, Hugh
245 4 _aThe changing concepts of science
_cGrayson-Smith, Hugh
260 _aEnglwood Cliffs,USA:
_bPrentice-Hall,
_c1967
300 _a624 p.
546 _aEN
942 _cBK
999 _c53834
_d53834