| LEADER | 00744nam a2200217 u 4500 | ||
|---|---|---|---|
| 001 | 000552105 | ||
| 005 | 20210115100907.0 | ||
| 008 | 031110s1900 xxu ||||| eng | ||
| 035 | |a 7651143 | ||
| 040 | |a Sistema de Bibliotecas de la Universidad de Costa Rica | ||
| 041 | 0 | |a eng | |
| 082 | 0 | |a 633.15 |b C861f |2 00 | |
| 100 | 1 | |a Courson, Roger L. |e Autor/a | |
| 245 | 1 | 0 | |a Factors affecting classes and grades of shelled corn / |c R. L. Courson, E. W. Vernon. |
| 260 | |a Urbana Ill : |b Vocational Agricultural Service College of Agriculture University of Illinois, |c [19--]. | ||
| 300 | |a 38 c. : |b color ; |c 35 mm. | ||
| 490 | 0 | |a FOCUS | |
| 650 | 0 | 7 | |a MAIZ |x CULTIVO |
| 912 | |a 07-NOV-2007 - VARGAS ZUÑIGA, SUSAN | ||
| 949 | |a - Priscilla | ||
| 916 | |a Reconversión | ||