| Type |  Book |
| ชื่อเรื่อง | Agricultural development and environmental research : American and Czechoslovak perspectives : proceedings of a bilateral workshop : April 7-10, 1987, South Bohemian Biological Center, Ceske Budejovice, Czechoslovakia / editors: Anna S. Phillips, Glenn E. Schweitzer |
| พิมพลักษณ์ | Washington, D.C. : Soviet and East European Affairs, National Research Council, [1987?] |
| รูปเล่ม | vii, 223 p. : ill |
| หัวเรื่อง | Agriculture --Envionmental aspects --United States --Congresses [] |
| | Agricultural ecology --Congresses [] |
| | Agriculture --Envionmental aspects --Czechoslovakia --Congresses [] |
| | Agriculture --Research --Congresses [] |