Isbn: 9787511615466 - 国外农业技术发展现状及启示 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date :2014-03-01 Pages: 260 Language: Chinese Publisher: China Agricultural Science and Technology Press agricultural technology promotion is agricultural scientific and technological achievements into practical productive forces bridge and link of agriculture. agriculture is the force of the social service system . is a major part of the national system of agricultural protection. but also the implementation of the strategy of invigorating. a major force in promoting agricultu.…