00782nam0-22003011i-450-99000797414040332120071004130302.006910171X000797414FED01000797414(Aleph)000797414FED0100079741420041215d1984----km-y0itay50------baengUSy-------001yyScience and scepticismJohn WatkinsPrinceton (N.J.)s.n.1984XVII, 387 p.25 cm001000422984Watkins,John W. N.52747ITUNINARICAUNIMARCBK990007974140403321XI C W 267140DFDDFDScience and scepticism48525UNINA