| Type |  Book |
| ชื่อเรื่อง | Bapak Guru Orang Bisaya : a pioneer in social experimentation in Sarawak : Ro Bewsher, 1910-1998 / by Vernon L. Porritt |
| ผู้แต่ง | Porritt, Vernon L., 1926- |
| ISBN | 0903122081 |
| พิมพลักษณ์ | [Hull] : Univ. of Hull, Center for South-East Asian Studies, 1999 |
| รูปเล่ม | iv, 52 p. : ill., maps ; 26 cm |
| หัวเรื่อง | Agricultural extension workers --Malaysia --Sarawak --Biography [] |
| | Education, Rural --Malaysia --Sarawak --History [] |
| | Missionaries --Malaysia --Sarawak --Biography [] |
| | Rural development --Malaysia --Sarawak --History [] |