01363nam a22003737a 4500 CHAP 20220329140715.0 971013s1992 r 00010 d 56333 57305 61459 CHAP 631.0915 A52 Alberda, Th. ed. 3463 Food from dry lands : an integrated approach to planning of agricultural development Dordrecht : Kluwer, 1992 211 p. : ilus. ; gráfs. System approaches for sustainable agricultural development ; 1 BATCH-UPD 10 20130110 UCH01 0451 BATCH-UPD 10 20130110 UCH01 2342 BATCH-UPD 10 20130410 UCH01 0129 BATCH-UPD 10 20130410 UCH01 1630 BATCH-UPD 10 20130913 UCH01 2347 CONVERSION 10 20130109 UCH01 1330 Agricultura Regiones áridas. 1781 Ganado lanar Alimentación. 45153 Pastos. 85986 Política agrícola Regiones áridas. 90356 Regiones áridas. 95669 System approaches for sustainable agricultural development ; 1 111161 BK LIBRO 631.0915 A52 BC LIBRO 33724000040572 LIBRO I.180441 89851 61459 i 959.00 56333 56333 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 I.180441 LIBRO 0 631.0915 A52 33724000040572 2019-12-31 00:00:00 2019-12-31 LIBRO