Extension Folder
Código CCN: 031410-2
| ISSN (Online): 0090-4821 |
| País: Não informado |
| Editor: North Carolina State College of Agriculture and Engineering, Agricultural Extension Service |
| Imprenta:
Raleigh, NC:
North Carolina State College of Agriculture and Engineering, Agricultural Extension Service,
19??
|
| Assunto: AGRICULTURA |
| Numbering area: No. 1 (1922)-No. 150 (1975) |