Jensen, Merle H. Hydroponic culture for the tropics : opportunities and alternatives - Taipei, Taiwan : Food and Fertilizer Technology Center for the Asian and Pacific Region, 1991 - 16 p. : ilus. - Extension bulletin ; 329 . - Extension bulletin ; 329 . 56-287 LCCN: 5327 Subjects--Topical Terms: Agricultura--Trópicos.Hidroponía.Trópicos--Agricultura.