Alston, Julian M
Science under scarcity : Principles and practice for agricultural research evaluation and priority setting / Julian M. Alston, George W. Norton, Philip G. Pardey
Wallingford, Oxon, UK ; New York,: CAB International 1998
xxxiii, 585 p. : ill. ; 24 cm
Ký hiệu xếp giá: 338.436 3072 ALS 1998Khoa học
Tiêu đề đề mục: Nghiên cứu

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