LEADER 00884nac# 2200229 i 450 001 VAN0016084 005 20070622120000.0 100 $a20040518f |0itac50 ba 102 $aGB 105 $a|||| ||||| 110 $ab|||||||||| 200 1 $aScience and its conceptual foundations$fedited by David L. Hull 210 $aChicago$aLondon$cUniversity Chicago. 463 1$1001VAN0016085$12001 $aDiscovery and explanation in biology and medicine$fKenneth F. Schaffner$1210 $aChicago$cUniversity of Chicago$d1993$1215 $aXXVI, 617 p.$d23 cm. 620 $dChicago$3VANL000052 702 1$aHull$bDavid L.$3VANV007890 712 $aUniversity of Chicago $3VANV108071$4650 790 1$aHull, D. L.$zHull, David L.$3VANV064455 801 $aIT$bSOL$c20240209$gRICA 912 $aVAN0016084 996 $aScience and its conceptual foundations$91774828 997 $aUNICAMPANIA