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

• ISBN 10 : UIUC:30112019545919
• Judul : Results of cooperative tests of varieties of corn, wheat, oats, soy beans and cow peas
• Pengarang : Alfred Theodor Wiancko,  
• Kategori : Forage plants
• Bahasa : en
• Tahun : 1907
• Halaman : 394
• Halaman : 394
• Google Book : http://books.google.co.id/books?id=SSQiAQAAMAAJ&dq=intitle:COOPERATIVE+LEARNING&hl=&source=gbs_api
• Ketersediaan :

3 & 4) Cook's White Dent Cook's Yellow Dent Dunn's Yellow Dent Golden Eagle
Silver Mine Learning (Section 3) Learning (Sections 4 and 5) . . Learning (
Sections 6 and 7) Reid's Yellow Dent Boone County White Pride of the Prairie
Riley's ...