Aref, Susanne Three problems in biology analysis of mathematical and statistical models / [microform] : by Susanne Aref - Ann Arbor, Mich. : University Microfilms International , 1982 - 2 microfiches ; 11 x 15 cm. Thesis (Ph.D.)-Cornell University, 1982 Subjects--Topical Terms: Biology--Mathematical modelsBiometry