TY  - BOOK
AU  - Walpita N C C
AU  - Goonatilleka M D R J
AU  - Weerasingha S
TI  - Use of solar energy for the drying of crepe rubber : Pt 1 Model solar collector and drying tower
PY  - 1986///
PB  - Rubber Board Bulletin
KW  - Crepe rubber
KW  - Solar collector
ER  -