Bakar และผู้แต่งคนอื่นๆ. 1990. Economic analysis on rubber development component of Pahang Barat integrated agricultural development project in the district of Temerloh, Pahang, Malaysia. Graduate School, Kasetsart University;
Bakar และผู้แต่งคนอื่นๆ. (1990) Economic analysis on rubber development component of Pahang Barat integrated agricultural development project in the district of Temerloh, Pahang, Malaysia . Kasetsart University/Bangkok.
Bakar และผู้แต่งคนอื่นๆ. Economic analysis on rubber development component of Pahang Barat integrated agricultural development project in the district of Temerloh, Pahang, Malaysia. . Bangkok:Kasetsart University, 1990.
Bakar และผู้แต่งคนอื่นๆ. (1990) Economic analysis on rubber development component of Pahang Barat integrated agricultural development project in the district of Temerloh, Pahang, Malaysia . Kasetsart University/Bangkok.