| Type |  Book |
| ชื่อเรื่อง | The plant community as a working mechanism : special publication number 1 of the British Ecological Society produced as a tribute to A.S. Watt / ed. by E.I. Newman |
| พิมพลักษณ์ | Oxford, Blackwell Scientific 1982 |
| รูปเล่ม | 128 p. ill |
| หัวเรื่อง | Mechnization --Plant ecology [] |
| | Plant communities --Mechanization [] |
| | Plant communities |
| | Plant ecology |