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<br />n~. ~1."1 <br />1.)-"4""""'''"'''''' <br /> <br />Hydrologic and Human Aspects <br />I of the 1976-77 Drought <br /> <br /> <br />By HOWARD F. MATTHAI <br /> <br />GEOLOGICAL SURVEY PROFESSIONAL PAPER II30 <br /> <br /> <br />UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON: 1979 <br />