00718nam0-2200253 --450 991021886020332120171003111733.00.571.11057.620171003d1976----km y0itay50 baengGBa 001yyTechnological self-sufficiencyby Robin Clarkewith illustrations by Janine ClarkeLondonFaber & Faber1976302 p.ill.22 cmFaber PaperbacksClarke,Robin34026ITUNINAREICATUNIMARCBK9910218860203321NN 943537DINEDDINEDTechnological self-sufficiency1471040UNINA