Economic-demographic simulation models : a review of their usefulness for policy analysis by Sanderson, Warren C

Weeds in Kansas / by Gates, Frank C.

Alpacas / by Tuckwell, Chris

Canada´s food grades /

The Argentine in the Twentieth Century / by Martínez, Alberto B.

Table of Contents: “…The Argentine as an agricultural country: 1. Agriculture -- 2. The production of wheat in the Argentine compared with the yield of other exporting countries -- 3. …”
Get full text

The Ostrich industry / by Tuckwell, Chris

Guide to the chemicals used in crop protection / by Spencer, E. Y.

Economical notes on Brazil : issued by the Bureau of Information (Serviço de Informações) / by Lopes, Ildefonso Simões, 1866-1944

World directory of Universities and other Institutions conducting advanced training and research in rural sociology.

RAPPORTS DE LA SEANECE PLENIERE ET DES COMMISSIONS PROCES-VERBAL. ASSEMBLEE GENERAL DE LA CEA

Fungicides : an advanced treatise /

Table of Contents: “…v.1 Agricultural and industrial applications environmental interactions -- v.2 Chemistry and physiology.…”

ISTA working sheets on tetrazolium testing /

Table of Contents: “…v.1 Agricultural, vegetable and horticultural species -- v.2 Tree and shrub species.…”

The influence of international research on the size of national research systems by Evenson, Robert E, Pray, Carl E, Scobie, Grant M

Table of Contents: “…Separata de: American Journal of Agricultural Economics, v.67, n.5, 1985…”

Supply and demand functions for multiproduct U.S. cash grain farms : biases caused by research and other policies by Huffman, Wallace H, Evenson, Robert E

Table of Contents: “…Separata de: American J. of Agricultural Economics, v. 71, n. 3, 1989…”

Institutional change in intellectual property rights by Evenson, Robert E, Putnam, Jonathan D

Table of Contents: “…Separata de: American Journal of Agricultural Economics, v. 69, n. 2, 1987…”

Emu farming / by O'Malley, Peter

Agricultura, economía y crecimiento / by Snodgrass, Milton M.

Control of the sheep ked / by Nelson, W. A.

Insectae portoricensis : a preliminary annotated check-list of the insects of Porto Rico with descriptions of some news species / by Wolcott, George N.

Chemical methods of plant analysis /