000 00657nam a2200241Ia 4500
003 OSt
005 20220925203537.0
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, N0
100 _aFreeman Christopha
_9266403
245 0 _aEconomics of innovation
260 _aEngland
_bEdward Elgar
_c1990
300 _axx,504p
_ccm.
500 _aBibliography chapterwise
650 _aEconomic IRT Technology
942 _hX0gF, N0
_cGB
_2CC
999 _c546861
_d546861