000 00667nam a22001937a 4500
003 OSt
005 20150926094654.0
008 030206s2002 ck 000 0 spa d
020 _a0813379253
040 _cOSt
082 0 4 _221
_a630
_bK477
100 _aKesseba, Abbas M.
_91188
245 0 0 _aTechnology systems for small farmers :
_cAbbas M. Kesseba,
_bIssues and options /
260 _aNew York:
_bWeatview Press,
_c1989.
300 _a229 p.
500 _aDonado por: Fernández
650 0 4 _2LEMB
_96663
_xAGRICULTURA Y ESTADO / AGRICULTURE AND CONDITION(STATE)
_xAGRICULTURA-INNOVACIÓN AGRÍCOLA / AGRICULTURE-AGRICULTURAL INNOVATION
942 _2ddc
_cBK
999 _c10124
_d10124