000 00545nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHD45.N65
100 _aNordhaus, William D.
245 0 _aInvention, growth and welfare: a theoretical treatment of technological change
260 _aCambridge
260 _bM.I.T. Press
260 _c1969
300 _axvi,168p.
300 _c24cm.
650 _aTechnological innovations
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c85100
_d85100