TY  - BOOK
AU  - Tambunan D
AU  - Sihombing H
AU  - Taryo-Adiwiganda Y
TI  - Effects of application method and rate of P fertilizer on growth and initial production of young rubber trees grown on yellow red podzolic soil
PY  - 1993///
PB  - Bulletin Perkaretan
N1  - Source Year: 1995
UR  - HOA
ER  -