TY  - BOOK
ED  -  Institute for Grassland and Animal Production.
TI  -  Report 1989
U1  -  591 INS 
PY  - 1990///
CY  -  Aberystwyth : 
PB  -  The AFRC Institute of Grassland and Environmental R esearch, 
KW  -  Animal products
KW  -  1989
KW  -  Corporation reports
ER  -