Manual for testing agricultural and vegetable seeds
Prepared by the Seed Act Division, Grain Branch, Production and Marketing Administration ; in cooperation with the Division of Forage Crops and Diseases, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration
Kitabu hiki huenda hakitapatikana katika uchapishaji.
Agricultural Handbook no. 30
440 pages, illustrated, photos
Maelezo ya Uchapishaji
- Limechapishwa: 1952
- Mchapishaji: U.S. Dept. of Agriculture, Production and Marketing Administration in cooperation with The Bureau,
- Dewey Decimal: 631.521
- Maktaba ya ECHO: 631.521 USD