Draught animal power in the Asian-Australasian Region : a workshop held in conjunction with 6th Asian-Australasian Association of Animal Production Societies, Congress, 23-28 November 1992, Bangkok, Thailand
· editor: W.J. Pryor ; organising committee Bill Pryor, Pakapun Bunyavejchewin, Esala Teleni
Bok Engelsk 1993