000 00444nam a2200133Ia 4500
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040 _aMAIN
041 _aEnglish
082 _a338.06
100 _aSTONEMAN, PAUL
245 4 _aThe Economic Analysis of Technological Change
_bThe Economic Analysis of Technological Change, London : Oxford university press, 1983
_cPAUL STONEMAN
260 _c1983
_bOxford university press
_aLondon
942 _cBK
999 _c20510
_d20510