Selection for production and reproduction traits in pigs
By: Alfred G. de Vries
Contributors: Landbouwuniversiteit Wageningen
Publisher: [s.n.]
Published: 1989
Place of publication: Wageningen, Netherlands?]
Language: eng
Number of pages: 159
Subjects: Swine; Breeding
Notes: Summary in Dutch.

Stellingen slip inserted.

Thesis (doctoral)--Landbouwuniversiteit te Wageningen, 1989.

Includes bibliographical references.