The Canadian Seed Grower's association and its work;

Mode of access: Internet.

United States Seed Act : assistance strategy for Poland, 1993-1995 /

"Approval, June 17, 1993."

United States Seed Act : assistance strategy for the Czech Republic, 1993-1995 /

"Approved, July 21, 1993."

Florigraphia britannica : or, engravings and descriptions of the flowering plants and ferns of Britain /

Vols. 1-3 paged cont.

The ferns of North America.

Mode of access: Internet.

Comparative anatomy of the vegetative organs of the phanerogams and ferns:

Mode of access: Internet.

Seed farming in Britain : a practical treatise on the cultivation of vegetables for the production of seeds.

Mode of access: Internet.

Effect on ginning and spinning efficiency and cotton quality of fiber moisture, seed-cotton cleaning, lint cleaning /

Mode of access: Internet.

...Report on demonstration work carried out in the Western circle together with reports on the seed demonstration and cattle-breeding farms of that circle for the year...

Title varies slightly.

A contribution to the pharmacognosy of official strophanthus seed /

"Read before the British Pharmaceutical Conference in London, July, 1900."

Guide to eastern ferns.

Mode of access: Internet.

A catalogue of the flowering plants and of the ferns and their allies indigenous to Indiana.

Extracted from the 24th annual report of the Department of geology and natural resources of Indiana, published 1900.

A field key to the common non-woody flowering plants and ferns of Minnesota, based largely on vegetative characters /

Mode of access: Internet.