modern theory and practice Ramfjord, Sigurd p. Major M. Ash creator text New Delhi A.I.T.B.S Publishers & Distributors 1996 monographic 370 p. : ill. ; 28 cm. Includes bibliographical references and index. Periodontology Periodontics Epithelium Etiology Periodontitis Hygiene Curettage Surgery Prognosis IIDC 617.632 RAM 0912791403 (hb) 8174730486 (hb)