Annual report of the Agricultural Experiment Station / Cornell University, College of Agriculture.

1905

Annual report of the Agricultural Experiment Station / Cornell University, College of Agriculture.

1889

Annual report of the Agricultural Experiment Station / Cornell University, College of Agriculture.

1892

Annual report of the Agricultural Experiment Station / Cornell University, College of Agriculture.

1906

Bulletin : report of Agricultural Experiment Station, Agricultural and Mechanical College, Auburn, Ala.

162-167

Bulletin : report of Agricultural Experiment Station, Agricultural and Mechanical College, Auburn, Ala.

121-131

Bulletin : report of Agricultural Experiment Station, Agricultural and Mechanical College, Auburn, Ala.

187-206

Bulletin : report of Agricultural Experiment Station, Agricultural and Mechanical College, Auburn, Ala.

113-120

Bulletin / Arizona Agricultural Experiment Station.

77-84

Transactions of the California State Agricultural Society.

1863

Transactions of the California State Agricultural Society.

1880

Transactions of the Wisconsin State Agricultural Society ...

1, 1851

Transactions of the California State Agricultural Society.

1874

Transactions of the State Agricultural Society ...

7, 1855

Transactions of the California State Agricultural Society.

1877