Su rabop kankaset thi ynyong
Subtitle: Raingan Kansammana Rabop Kanthamfam Khrang thi 8, 20-22 Minakhom 2534 na Mahawitthayalai Chiang Mai
Publisher: Mahawitthayalai Chiang Mai
Published: 1991
Format: Unknown Binding
Number of pages: 575
ISBN-13: 9789745656451
Subjects: Congresses; Sustainable agriculture; Thailand