01433cam a22003737a 4500 CHAP 20220329134355.0 971013s1949 r 00010 d 19556 20528 24616 CHAP 581.21 A54 1949 American Society of Agronomy. Madison, Wis. 5293 Hunger signs in crops; a symposium, prepared Washington, D.C. : American Society of Agronomy, 1949 390 p. : ilus BATCH-UPD 10 20130110 UCH01 2054 BATCH-UPD 10 20130410 UCH01 1407 BATCH-UPD 10 20130914 UCH01 1836 CONVERSION 10 20130109 UCH01 1312 Plantas Deficiencias nutritivas. 88812 Plantas Nutrición. 88874 Bear, Firman E. 11068 National Fertilizer Association. 80347 BK LIBRO 581.21 A54 1949 BC BPA -56673 BPA 9390 24616 i 581.21 A54 1949 BC BPA -56674 BPA c.2 9391 24616 i 581.21 A54 1949 BC BPA -56675 BPA c.3 9392 24616 i 581.21 A54 1949 BC BPA -56676 BPA c.4 9393 24616 i 581.21 A54 1949 BC BPA -56677 BPA c.5 51776 24616 D. Ing. Acosta i 581.21 A54 1949 BC BPA -56678 BPA c.6 51777 24616 D. Ing. Acosta i 19556 19556 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56673 2019-12-31 00:00:00 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56674 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56675 2019-12-31 00:00:00 c.3 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56676 2019-12-31 00:00:00 c.4 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56677 2019-12-31 00:00:00 c.5 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 581.21 A54 1949 -56678 2019-12-31 00:00:00 c.6 2019-12-31 LIBRO