مواد مشابهة: A study of the response of smallholder members toward the rubber group processing centre activities in the District of Batang Padang Perak, Malaysia /
- Reduction of immature period of rubber for smallholders
- Risda and the rubber smallholders of Malaysia
- Replanting on smallholdings /
- Marketing of rubber by smallholder in Peninsular Malaysia /
- Survey of rubber smallholdings in Parit /
- Report on a visit to the rubber growing smallholdings of Malaya July-September, 1946 /