00292nam a2200109 a 450000500170000002000150001708200150003210000170004724500680006426000280013230000220016020251203110058.0  a0415122813  a507.2bGOW  aGower, Barry  aScientific methodbAn historical and philosophical introduction  aLondonbRoutledgec1996  avii,276p.c23 cm.