01500cam a22004217a 4500 000066318 CHAP 20220329141219.0 971010s1970 r 00010 d 64493 65465 72279 CHAP 631.45 N86 North Carolina State University. Raleigh, N.C. 81799 The evaluation and improvement of soil fertility in Latin America; annual report. Raleigh, N.C. : The University, 1970. v. La biblioteca tiene : 1970, 1971 BATCH-UPD 10 20130109 UCH01 2358 BATCH-UPD 10 20130110 UCH01 1530 BATCH-UPD 10 20130409 UCH01 1932 BATCH-UPD 10 20130410 UCH01 0937 BATCH-UPD 10 20130914 UCH01 1358 CONVERSION 10 20130109 UCH01 1335 E5765TAJ 05 20150605 UCH01 1315 Fertilizantes. 40447 Suelos América Latina. 110202 Suelos Análisis. 110204 Suelos Fertilidad. 110367 BK LIBRO 0 631.45 N6 BC LIBRO 33724000562781 LIBRO 1970 39007 72279 i 631.45 N6 BC LIBRO 33724000755674 LIBRO 1971 39006 72279 b 631.45 N6 ZA LIBRO -4976 LIBRO 1970 4931 72279 i 631.45 N6 ZA LIBRO -57387 LIBRO 1971 4932 72279 i 64493 64493 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.45 N86 33724000562781 2019-12-31 00:00:00 1970 2019-12-31 LIBRO 0 0 ddc 0 2 0 GRAL BC BC PP_GRAL 2019-12-31 LIBRO 0 631.45 N86 33724000755674 2019-12-31 00:00:00 1971 2019-12-31 LIBRO