TY - BOOK AU - Abd-Eldaiem,Mohamed Ahmed TI - Serotyping of Rhizobium trifolii strains common in Egypt PY - 1978/// KW - Rhizobium KW - Research N1 - Thesis (M.S.)-- Ain Shams University, 1978; Includes bibliographical references (leaves 112-131); Microfiche; ASUNET; Ain Shams University; 3 microfiches : negative ER -