Language:Chinese.SoftCover.Pub Date:2003-10-1.publisher:Henan Science and Technology Press.description:Pub Date :2003-10-1 Pages: 113 Publisher: Henan Science and Technology Publishing House book series . from the introduction of improved varieties and biological . behavioral characteristics start to 1998 published by NRC feeding standards -based. hig
"Sinopsis" puede pertenecer a otra edición de este libro.
Librería: liu xing, Nanjing, JS, China
paperback. Condición: New. Language:Chinese.Pub Date :2003-10-1 Pages: 113 Publisher: Henan Science and Technology Publishing House book series . from the introduction of improved varieties and biological . behavioral characteristics start to 1998 published by NRC feeding standards -based. high-quality livestock in accordance with produce the nutritional needs of the various growth stages and technical standards and systematic introduction to the green livestock production techniques . mainly pollution-free feed. place. Nº de ref. del artículo: BS001271
Cantidad disponible: 1 disponibles