TY  - BOOK
AU  - Fraser,A.F.
TI  - Reproductive and developmental behaviour in sheep: an anthology from Applied animal ethology 
SN  - 044442444X
PY  - 1985///
CY  - Amsterdam
PB  - Elsevier North-Holland
KW  - Sheep
KW  - Reproduction
N1  - Includes bibliographies and index
ER  -