Editore: China Agricultural University Press Social
ISBN 10: 7810669079 ISBN 13: 9787810669078
Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Language:Chinese.Paperback. Publisher: China Agricultural University Press. This book provides an overview of pollution-free pig production on the basis of standardized knowledge and the focus on the relationship in pig production.