Autor
British Ecological Society
2
Anderson, Walter K.
1
Argentina. Secretaría de Estado de Agricultura y Ganadería
1
Association of Applied Biologists
1
Australian Agronomy Conference
1
Australian Society of Agronomy
1
Banco Mundial
1
Brauer, Ralph
1
Conference on Environmental Economics and Natural Resource Management in Developing Countries
1
Flowers, T. J.
1
Ford, E. D.
1
Grace, J.
1
Heroux, Oliver
1
Hoijer, Dorothy
1
Irving, Laurence
1
Jarvies, P. G.
1
Jones, Hamlyn G.
1
Jones, M. B.
1
Knigge, Karl M.
1
Munasinghe, Mohan
1
Panzarini, Rodolfo N.
1
Reunión Internacional de Sorgo Buenos Aires, AR
1
Schwab, Adelaida
1
Sharma, Darshan L.
1
Simposio Internacional de Aclimatación al Frío Buenos Aires, AR
1
Simposium of the British Ecological Society
1
Smith, Robert E.
1
Society's Annual Conference
1