00934nam a22003137a 4500 CHAP 20220817042621.0 971013s1968 r 00010 d 49951 50923 55073 CHAP Folleto 2040 Felstehausen, Herman. 40020 Fitting agricultural extensión to the development needs of Colombia Madison : Land Tenure Center, 1968 18 h. LTC ; 57 BATCH-UPD 10 20130110 UCH01 1027 BATCH-UPD 10 20130410 UCH01 0631 BATCH-UPD 10 20130914 UCH01 1150 CONVERSION 10 20130109 UCH01 1327 Desarrollo económico. Extensión agrícola. 39144 LTC ; 57 68830 BK FOLL Folleto 2040 BC FOLL -121089 TS1 55073 i 49951 49951 0 0 local 0 1 0 FOLL BC BC PA_FOLLETOS 2012-12-17 FOLL 0 Folleto 2040 -121089 2019-12-31 00:00:00 2012-12-17 FOLL