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| LEADER |
01304nas a2200301 a 4500 |
| 008 |
231130u1972 us ||||| |||| 00| 0 eng d |
| 022 |
0 |
0 |
|a 00926345
|
| 084 |
0 |
0 |
|a I040
|
| 245 |
0 |
0 |
|a Iowa State of Research /
|
| 260 |
0 |
0 |
|a Iowa State :
|b Iowa State University Press ;
|c 1972 -
|
| 300 |
0 |
0 |
|a v.
|
| 650 |
0 |
4 |
|a HUMEDAD
|9 1825
|
| 650 |
0 |
4 |
|a MAÍZ
|9 901
|
| 650 |
0 |
4 |
|a SELECCIÓN
|9 99
|
| 650 |
0 |
4 |
|a COMPETENCIA BIOLÓGICA
|9 3164
|
| 650 |
0 |
4 |
|a HISTOLOGÍA ANIMAL
|9 7958
|
| 650 |
0 |
4 |
|a HISTOLOGÍA VEGETAL
|9 7389
|
| 650 |
0 |
4 |
|a METABOLISMO
|9 1625
|
| 650 |
0 |
4 |
|a AZÚCAR
|9 894
|
| 650 |
0 |
4 |
|a GERMINACIÓN
|9 1762
|
| 650 |
0 |
4 |
|a PLANTA
|9 4349
|
| 650 |
0 |
4 |
|a INSECTICIDAS
|9 158
|
| 650 |
0 |
4 |
|a FUNGICIDAS
|9 224
|
| 650 |
0 |
4 |
|a CONTROL BIOLÓGICO
|9 4195
|
| 710 |
0 |
0 |
|a Iowa State Journal of Research
|9 7959
|
| 866 |
0 |
0 |
|a 1973 v.47 (1-4); 1974 v.48 (1-4); 1975 v.49 (1-4); 1975 v.50 (1); 1976 v.50 (1-2,4); 1977 v.51 (3-4); 1977 v.52 (1-2); 1978 v.52 (3-4); 1978 v.53 (1-2); 1979 v.53 (3-4); 1979 v.54 (1-2); 1980 v.54 (3-4); 1980 v.55 (1-2); 1981 v.55 (3-4); 1981 v.56 (1-2); 1982 v.56 (3-4); 1982 v.57 (1-2); 1983 v.57 (3-4); 1983 v.58 (1-2); 1984 v.58 (3-4); 1984 v.59 (1-2); 1985 v.59 (3-4); 1985 v.60 (1-2); 1986 v.60 (3-4); 1986 v.61 (1-2); 1987 v.61 (3-4); 1987 v.62 (1-2); 1982 v.62 (3-4)
|
| 942 |
0 |
0 |
|2 ddc
|c REVISTAS
|
| 999 |
|
|
|c 4381
|d 4381
|