Major soil groups of new guinea their distribution by Haantjens, H.A

“…Department of Agricultural Research ,…”

Animal husbandry in the tropics, its economic importance and potentialities : study in a few regions of Indonesia by Huitema, H.

“…Department of Agricultural Research ,…”

Characteristics and formation of so-called red-yellow podzolic soils in the humid tropics by Andriesse, J.P

“…Department of Agricultural Research ,…”

Mineral imbalances cattle amazon valley : the mineral supply of cattle in relation to landscape, vegetation and soils by Sombroek, W.G

“…Department of Agricultural Research ,…”

Record of Research Annual Report 1981

“…Kenya Agriculture Research Institute Agricultural Research Department…”

The Japanese flowering cherry trees of Washington D.C. : a living symbol of friendship by Fusonie, Alan E.

“…Agricultural Research Service U.S. Department of Agriculture ,…”

Micro-organism culture collections : acronyms and abbreviations by Pridham , T.G

“…Agricultural Research Service, U.S. Department of Agriculture ,…”

Symposium on rural development in the next decade june 14, 1979: this symposium was organised of the re-opening of the tropical museum by Admiraal, J.G.A

“…Department of agricultural research of the royal tropical institute;…”

Laboratory evaluations of compounds as repellents to cockroaches, 1953-74.

“…Agricultural Research Service, Department of Agriculture, United States ,…”

Biosystematics of the first-stage larvae of some north american bruchidae (coleoptera) by Pfaffenberger, Gary S. and Johnson, Clarence D.

“…Agricultural Research Service United States Department of Agriculture, Department of Biological Sciences, Northern Arizona University…”