欢迎访问《中国农学通报》,
养殖业的投资风险与经营对策
杜忍让,高玉鹏
Investment Risk and Management Countermeasure in Animal Raising
Du Renrang, Gao Yupeng
中国农学通报 . 2005, (6): 451 -451 .  DOI: 10.11924/j.issn.1000-6850.0506451