000 00402nam#a2200145ua#4500
001 GOACATREC20588
900 0 0 _a19990830
901 0 0 _aENG
020 0 0 _a0745012515
903 0 0 _a74643
245 0 0 _aInnovation, Economics and Evolution : Theoretical Perspectives on Changing Technology in Economic Systems
100 0 0 _aHall, Peter
902 0 0 _a330.12
260 0 0 _aNew York
_bHarvester Wheatsheaf
_c1994
999 _c20612
_d20612