 | P.F. Paap - 1993 - 120 páginas
Wessel , M. Agroforestry , Department of Tropical Crop Science of the AUW , Wageningen , 1990 . Westley , S.B. " Living fences : a close - up look at an agroforestry technology " , in : Agroforestry Today , vol . 2 no . 1 , 1990 . | |
 | 52 páginas
AU : Westley , -S.B. TI : Living fences : a close - up look at an agroforestry technology SO : Agroforestry - Today ( Kenya ) . 1990 , v . 2 ( 1 ) p . 11-13 ; Jan , photos , table , 2 ref . AU : Whervin , -L.W. - van TI : Some ... | |
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