Enlace original:
https://cgspace.cgiar.org/handle/10568/3190
Gerber, Pierre J.
,
Mooney, H.A.
,
Dijkman, J.
,
Tarawali, Shirley A.
,
Haan, C. de
,
[Livestock in a changing landscape, Volume 2: Introduction]
,
Livestock in a changing landscape, Volume 2: Introduction