TY  - BOOK
AU  - Preston T.R and Leng R.A
TI  - Mathing Ruminant Production Sytems with Available Resources in the Tropics and Sub-Tropics
SN  - 0958829012
AV  - SF 407.R8 
PY  - 1987///
CY  - New South Wales
PB  - Penambul Books
KW  - livestock
N1  - Includes bibliographic references and an index
ER  -