000 00530nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a0-19-506797-5
082 _a502.8
082 _bDar
100 _aDarden, Lindley
245 _aTheory Change In Science : Strategies From Mendelian Genetics
260 _aOxford
260 _bOxford University Press
260 _c1991
300 _axi;314
300 _bhb
300 _c6.5x9.5
350 _a55
365 _b2494.8
365 _dDollars
923 _n03/1589
999 _c69075
_d69075