Hoi Thao KyThuat SALT-1 [Vietnamese]

trung Tam Doi Song Nong Thon Vung Cao Bao Loc 

Bao Loc Rural Life Center

No page numbers, illustrated

出版物详细信息

• 已出版: 1998
• 出版者: Rural Life Center
• Dewey Decimal: 635
• ECHO 图书馆: 635 HOI