Spese di spedizione:
EUR 13,75
Da: Cina a: U.S.A.
Descrizione libro paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2015-3-1 Pages: 279 Publisher: China Agricultural Press Gao Yong. editor of the Aquaculture energy saving practical technology. the summary basis since 2009 the implementation of energy saving projects fishery on the collected Aquaculture energy saving new technology around the new models. including three-dimensional planting and breeding. the end of the sewage pond. water quality improvement. efficient oxygen. water quality monitoring. factory recirculat. Codice articolo CS045661