000 00560cam a2200193 a 4500
003 OSt
005 20210412145208.0
008 930805s1994 mdua b 001 0 eng
020 _a0801847176
020 _a0801847184
040 _cATU
050 0 0 _aBH301.C84
_bU5 1994
100 1 _aUlmer, Gregory L.,
_915401
245 1 0 _aHeuretics :
_bthe logic of invention /
260 _aBaltimore
_bJohn Hopkins University Press,
_c1994.
300 _axiii, 267 p. :
_bill. ;
_c23 cm.
504 _aIncludes bibliographical references and index.
942 _2lcc
_cBOOK
999 _c8241
_d8241