D D user's manual : an introduction to agroforestry diagnosis and design text Nairobi ICRAF 1987 Ind 110 p. : ill. ; 21x24 cm. 110 p. : ill. ; 21x24 cm. D D user's manual : an introduction to agroforestry diagnosis and design AGROFORESTRY DESIGN 634.0.91 INLIS000000000002936 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)