M. Hill

Competition and Conflict: Water Management in the Jordan River Basin.

M. Hill, 1995 .

Volcanic eruptions of 1980 at Mount St. Helens : the first 100 days

B. L. Foxworthy, M. Hill, 1982 .

Water hyacinth in Zambia: restoring the balance on the Kafue River.

M. Hill, 1997 .

Geology of the Sierra Nevada

M. Hill, 1975 .