000 00800nam a2200253Ia 4500
003 OSt
005 20220925180604.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX0gF, K9
100 _aNORDHAUS William D.
_9251326
245 0 _aInvention, growth, and welfare
_b A theoretical treatment of technological change
260 _aCambridge
_bMITPress
_c1969
300 _axiv, 168p
_ccm.
490 _aMassachusetts Institute of Technology monographs in Economics; 10
500 _aBibliography P 155-64
650 _aEconomics IRT Technology
942 _hX0gF, K9
_cGB
_2CC
999 _c496971
_d496971