Report of the State board of agriculture on the work of extermination of the gypsy moth.

1898:Jan.

Report of the State board of agriculture on the work of extermination of the gypsy moth.

1897:Jan.

Marine investigations in South Africa / Cape of Good Hope Dept. of Agriculture.

v. 1 (1902)

Marine investigations in South Africa / Cape of Good Hope Dept. of Agriculture.

v. 3 (1905)

Letters and papers on agriculture and planting, etc.

4

Letters and papers on agriculture and planting, etc.

2

Letters and papers on agriculture and planting, etc.

5

Letters and papers on agriculture and planting, etc.

1

Letters and papers on agriculture and planting, etc.

6

Agriculture, Tehuacan Valley.

v.31:no.3(1965)