Title: Supplemental irrigation for Eastern United States
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF000004764&ix=nu&I=0&V=D" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF000004764&ix=nu&I=0&V=D</a>
Subjects: Irrigation.