000 00501 a2200253 4500
001 132998
020 _a1
041 _aeng
080 _a167 Ach
245 _aConcepts of science : a philosophical analysis
250 _a
260 _aBaltimore
260 _bJohns Hopkins Press,
260 _c1968
300 _axiii, 266 p.
300 _c23 cm
490 _a
100 _aAchinstein, Peter
700 _a
650 _a
650 _aScience-Philosophy
942 _cBK
942 _2UDC
999 _c128910
_d128910