Ramos, David E. Prune orchad management /ed. by David E. Ramos - Berkeley : University of California. Division of Agricultural Sciences, 1981 - 156 h. : ilus. - Special publication ; 3269 . - Special publication ; 3269 . LCCN: 44717 Subjects--Topical Terms: Ciruela. Dewey Class. No.: 634.23 / R3