000 01216cam a22003737a 4500
003 CHAP
005 20220817043553.0
008 990817d1997 it rnf 00110 eng d
010 _a78746
011 _a79718
020 _a9251040079
035 _a90111
040 _cCHAP
082 0 4 _a630.717
_bF31
110 2 _aFAO
245 1 0 _aImproving agricultural extension :
_ba reference manual
_c/ed. by Burton E. Swanson, Robert P. Bentz and Andrew J. Sofranko
260 _aRome :
_bFAO,
_c1997.
300 _a220 p.
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0043
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h0529
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h2358
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h0609
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h0605
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1344
650 1 4 _aDesarrollo rural.
_932067
650 1 4 _aExtensión agrícola.
_939144
700 0 _aBentz, Robert P.
_eed.
_911711
700 0 _aSofranko, Andrew J.
_eed.
_9108280
700 0 _aSwanson, Burton E.
_eed.
_9110862
901 _aBK
905 _aLilia Sánchez G.
942 _cLIBRO
949 _a630.717 F31
_bBC
_cFAO
_d33724000737458
_eFAO1
_i90111
_kDonaciØn
_sb
999 _c78746
_d78746