Ffolliott, Peter F. . Dryland forestry : planning and management / Peter F. Ffolliott... et al. . - New York : John Wiley , 1994. - xvii,453p. : Ills. ; 24cm. 1 CD . NULL ISBN: 0471548006 USD 95.00 Subjects--Index Terms: ARID REGIONS FORESTRY Dewey Class. No.: 634.909154 / FFO/D