Dilokruch Thangsupanich. 1991. Energy demand in post harvest activities : a case study of maize. Faculty of Graduate Studies, Mahidol University;
Dilokruch Thangsupanich. (1991) Energy demand in post harvest activities : a case study of maize . Mahidol University/Bangkok.
Dilokruch Thangsupanich. Energy demand in post harvest activities : a case study of maize. . Bangkok:Mahidol University, 1991.
Dilokruch Thangsupanich. (1991) Energy demand in post harvest activities : a case study of maize . Mahidol University/Bangkok.