Control of pig reproduction IV : proceedings of the Fourth International Conference on Pig Reproduction held at University of Missouri-Columbia, USA, May 1993 /
International Conference on Pig Reproduction(4th :1993 :University of Missouri-Columbia)
Foxcroft, G. R.
Hunter, M. G.
Doberska, C.
Cambridge : Journal of Reproduction & Fertility ; Colchester : Agents for distribution, Biochemical Society Book Depot,
1993.
Includes bibliographical references and indexes.