Results of cooperative tests of varieties of corn, wheat, oats, soy beans and cow peas, 1909

• ISBN 10 : UIUC:30112019546149
• Judul : Results of cooperative tests of varieties of corn, wheat, oats, soy beans and cow peas, 1909
• Pengarang : Alfred Theodor Wiancko,   Clinton Otis Cromer,  
• Kategori : Forage plants
• Bahasa : en
• Tahun : 1910
• Halaman : 123
• Halaman : 123
• Google Book : http://books.google.co.id/books?id=DR4iAQAAMAAJ&dq=intitle:COOPERATIVE+LEARNING&hl=&source=gbs_api
• Ketersediaan :

In Section 3, Wabash Yellow Dent averaged first in time of maturity; Hudson's
Learning, four days later, and the rest five days later. In Section 4, Early Yellow
Dent averaged first in time of maturity; Riley's Favorite and Hudson's Learning, ...