200 grain value added processing di guo (1 risultati)

paperback. Condizione: New. Language:Chinese.Pages Number: 322 Publisher: Inner Mongolia Science and Technology Press Pub. Date :2001-12. cash cow by-product value-added processing series comprehensive. multi-angle. easy to understand introduction to value-added processing of agricultural methods and techniques. highly relevant. practical and operational sex. She came to meet China s accession after docking with the urgent needs of the international market; to meet consumer s strong desire to improve the quality of life.…