BOOKQUE

Bulletin
Samuel Irvin Bechdel
· 1923
The Pennsylvania Agricultural Experiment Station 39th Annual Report of the Director
Charles Franklin Noll , Edgar George Rex , Ernest Leland Nixon , P. T. Kistler , Pennsylvania State College. Agricultural Experiment Station , Samuel Irvin Bechdel , Stuart Ward Frost , Walter Spurgeon Beach
· 1925
36th Annual Report of the Director: For the Fiscal Year Ending June 30, 1923
Frank Duane Gardner , Jesse Howard Muncie , John Louis Horsfall , Otto Olson , Pennsylvania State College. Agricultural Experiment Station , Roy David Anthony , Samuel Irvin Bechdel , Walter Spurgeon Beach , William Frear
· 1922
The Vitamin B Requirement of the Calf ...
Samuel Irvin Bechdel
· 1925
Bulletin
Arthur Clifton McIntyre , Ernest William Callenbach , Frank Nelson Fagan , Frederick Pattison Weaver , Howard Burton Musser , John Earl McCord , John Edward Nicholas , Lee Oras Overholts , Pennsylvania State College. Agricultural Experiment Station , Samuel Irvin Bechdel
· 1933
Organization and Cooperation of Farmers: Submitted in Competition for the Thomas W. Barlow Prize in Agriculture
Samuel Irvin Bechdel
· 1911
Bulletin
Samuel Irvin Bechdel
· 1933
No image available
The Vitamin. B Requirement of the Calf ... by Samuel Irvin Bechdel ...
Samuel Irvin Bechdel
· 1925
No image available
Dehydrated and Sun-cured Hay
Samuel Irvin Bechdel
· 1940
No image available
Legume Silage in Dairy Feeding
Pennsylvania State University. Agricultural Experiment Station
· 1941