Technical efficiency in the spice based agroforestry sector in Matale, Sri Lanka
by Lindara M.J.K. Lindara, Fred H. Johnsen and Herath M. Gunatilake
Bok Engelsk 2004 Lindara Mudiyanselage Janaka Kenath Lindara
| Utgitt | Ås : Noragric, Agricultural University of Norway , 2004
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| Omfang | III, 17 s. : ill.
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| Emner |
