TY  - BOOK
AU  - Harding,Paul E.
ED  - Papua New Guinea Coffee Research Institute.
TI  - Foliar nutrient level studies in smallholder coffee gardens in the Kainantu area of Papua New Guinea
PY  - 0000///Kainantu, E.H.P.
PY  - 1991///
PB  - PNG Coffee research Institute
KW  - Coffee
KW  - Eastern Highlands (P.N.G.)
KW  - Land capability for agriculture
KW  - Soils
N1  - Includes bibliographic references
ER  -