TY - BOOK T1 - Appropriate national technology policies a manual for their assessment A1 - Forsyth, David J. C. LA - English PP - Geneva PB - International Labour Office YR - 1989 UL - http://www.ds.mainlib.upd.edu.ph/Record/UP-99796217603295510 OP - 144 CN - T 49.5 F66 SN - 9221065103 KW - Appropriate technology : Government policy : Developing countries. ER -