00676nam a2200181Ia 4500082002400000100002100024245009500045260002200140300001600162490004400178500000500222690000600227700003000233952019000263964001700453921000900470999001500479  a338.4766025bJ54.AT  aJequier, Nicolas  aAppropriate technology directorybcBy Nicolas Jequier with the assistance of Gerard Blanc  aParisbOECDc1979  a361p. Index  aDevelopment centre studies, O. E. C. D.  a  a   aBlanc, Gerard ; jt. auth.  01104071aISIbISId1998-09-07l0o338.4766025 J54.ATpDP16483r2019-02-14 00:00:00w2019-02-14yBKzPublications given out to Sree Saraswathi Thyagaraja College, Pollachi, Tamil Nadu  abcdefg  a4932  c4932d4932