00626cam a22001694a 4500 0851995845 (alk. paper) DLC 333 ISA 2001 C153 Or. Natural resources management in African agriculture : understanding and improving current practices / Wallingford, UK ; New York : CABI Pub. in association with the International Centre for Research in Agroforestry, c2002 xv, 335 p. : ill., maps ; 26 cm Agricultural resources Barrett, Christopher B. Place, Frank Aboud, Abdillahi A AEDBB 19263 19263 0 0 0 333_000000000000000_ISA_2001_C153_OR 0 84543 LBC LBC C153 2020-09-01 A38499 333 ISA 2001 C153 Or. 2020-09-01 2020-09-01 EK