01121nam a22003377a 4500 CHAP 20220329134614.0 971013s1957 r 00010 d 22923 23895 27992 CHAP Folleto 6992 Bradt, H. Schyler, Jr. 14970 Análisis del folleto sin palabras sobre selección de semilla de maíz Caracas : American International Association, 1957 11 h. apénd. BATCH-UPD 10 20130110 UCH01 1916 BATCH-UPD 10 20130410 UCH01 1242 BATCH-UPD 10 20130914 UCH01 1337 CONVERSION 10 20130109 UCH01 1313 Educación visual. 35685 Extensión agrícola. 39144 Heaton, Louis E. 53268 Rondón, Fernando. 99779 BK FOLL Folleto 6992 BC FOLL -64624 TS1 27992 i Folleto 6992 BC FOLL -64625 TS2 c.2 27992 i Folleto 6992 BC FOLL -64626 TS2 c.3 27992 i 22923 22923 0 0 local 0 1 0 FOLL BC BC PA_FOLLETOS 2012-12-17 FOLL 0 Folleto 6992 -64624 2019-12-31 00:00:00 2012-12-17 FOLL 0 0 local 0 3 0 FOLL BC BC PA_FOLLETOS 2012-12-17 FOLL 0 Folleto 6992 -64625 2019-12-31 00:00:00 c.2 2012-12-17 FOLL 0 0 local 0 3 0 FOLL BC BC PA_FOLLETOS 2012-12-17 FOLL 0 Folleto 6992 -64626 2019-12-31 00:00:00 c.3 2012-12-17 FOLL