000 00383cam a22001337a 4500
008 180718b1978 xxu||||| |||| 00| 0 eng d
082 _aYA L363
100 _aLaudan, Larry
245 _aProgress and its problems: towards a theory of scientific growth
_cby Larry Laudan
260 _aNew Delhi
_bAmbika
_c1978
300 _a257p.
650 _aScience and society
650 _aScience
999 _c347357
_d347357