The Poultry club standards, containing a complete description of all the recognised varieties of fowls, ducks, geese and turkeys,

Mode of access: Internet.

Tests of varieties of wheat /

Caption title: Wheat, a study of varieties, 1893.

Tests of varieties of wheat /

Caption title: Wheat, a study of varieties, 1894.

The pomological manual : or, a treatise on fruits: containing descriptions of a great number of the most valuable varieties for the orchard and garden ... /

Checklist Amer. imprints,

Rose manual; containing accurate descriptions of all the finest varieties of roses ...

Mode of access: Internet.

The food of London: a sketch of the chief varieties, sources of supply, probable quantities, modes of arrival, processes of manufacture, suspected adulteration, and machinery of distribution, of the food for a community of two millions and a half. -

Mode of access: Internet.

Vital lies; studies of some varieties of recent obscurantism,

Mode of access: Internet.

A statistical study of seedling potatoes and its relation to potato breeding/

Thesis (M. S. in Agr.)--Cornell University, June, 1910.

California early potatoes situation and outlook, 1948 /

Mode of access: Internet.

Comparison of winter wheat varieties grown in cooperative nursery experiments in the hard red winter wheat region in 1988 /

Chiefly tables.

Comparison of winter wheat varieties grown in cooperative nursery experiments in the hard red winter wheat region in 1989 /

Mode of access: Internet.

Printing, its modern varieties.

Mode of access: Internet.

The American standard of perfection, illustrated. A complete description of all recognized varieties of fowls

Mode of access: Internet.

Agency for International Development spring review of the new cereal varieties : May 13-15, 1969 : priorities and programming.

Cover title.

The growing of ducks and geese for profit and pleasure : a complete account of the origin and development of all breeds and varieties of domesticated waterfowl, and of the methods of breeding, feeding and caring for them, whether grown in tens, hundreds, thousands or hundreds of thousands /

Mode of access: Internet.