00406     2200157   4500001002100000008004100021035002000062245004200082100001200124260003200136300002400168084001600192082001000208650001500218990001500233INLIS000000000112843                                   dut    a0010-0318014616  aFilosofie der wetenschappencH.J. Pos  aPos, HJ  aArnhem :bVan Gorcum,c1953  a127p, ind.:c18 cm.  aG 100 Pos f  aG 100  aPHILOSOPHY  a0435131313