600 fishermen tapped to solve water hyacinth woes in Laguna Lake

書誌詳細
出版年:	Manila Bulletin Vol. 539, no. 18 (18 Nov. 2017), 6
第一著者:	Andrade, Nel B.
フォーマット:	論文
出版事項:	2017
主題:	Aquatic weeds Cash-for-work program Food for Work Program