Economic analyses of Maltrak utilization on peat in Malaysia /

by Tunku Mahmud Tunku Yahya.
Published 1990

Agro-economic study of tapioca smallholders in Manong, Perak /

by Tunku Mahmud Tunku Yahya,
Published 1979

Costs and returns to padi production in Tanjung Karang, Selangor /

by Tunku Mahmud Tunku Yahya,
Published 1978

Demand and supply analysis of tapioca products in Peninsular Malaysia /

by Tunku Mahmud Tunku Yahya,
Published 1983

Industri teh di Semenanjung Malaysia /

by Tunku Mahmud Tunku Yahya,
Published 1984