00335nam a22000857a 4500008004100000082002700041245009400068260007000162300001700232140228b        xxu||||| |||| 00| 0 eng d  aFil. (R) 631 F23b2000  aFarmers changing the face of technology : choices and adaptations of technology options /  a[s.l.] :bInternational Institute of Rural Reconstruction,c2000.  a68p. :bill.