000 00631nam a2200169Ia 4500
001 0000015578
005 20251012174540.0
008 821021s1976 enk ca 00 k engzc
020 _a0903031752
050 4 _aHC59.7
245 1 0 _aEconomically appropriate technologies for developing countries
_ban annotated bibliography
_cby Marilyn Carr (for the Intermediate Technology Development Group)
250 _aRev. ed
260 _aLondon
_bIntermediate Technology Publications
_c1976
300 _a123p.
_c21cm
650 0 0 _aUnderdeveloped areas
_xTechnology
_xAbstracts.
650 0 0 _aUnderdeveloped areas
_xTechnology
_xBibliography.
999 _c5906
_d5906