ISBN: 9787801195838 - pigeon breeding technology(chinese edition) (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback Pages Number: 170 wildlife breeding industry. all the comrades who still entrepreneurial stage of development. still a certain gap with advanced countries. engaged in a wild animal breeding industry a long way to go. Around aquaculture production units. research and educational institutions together to seize a golden opportunity for reform and opening up. unite. join hands. to science and technology. under the leadership of the China Wildlife Conservation Associatio.…