Intercropping of coffee in the highlands of Papua New Guinea /
analysed, compiled and written by R.D. Ghodake ... [et al.].
- Konedobu : Dept. of Agriculture and Livestock, 1995.
- 46 p. ; 30 cm.
- Technical report ; 95/2 .
- Technical report (Papua New Guinea, Department of Agriculture and Livestock) ; 95/2 .