the diagnosis and classification of leukoplakias, precancerous conditions and carcinomas Burkhardt, Arne Reinhard Maerker creator text Germany Federal Republic Wolf Medical Publications Ltd 1981 monographic 186 p. : ill.,Col. ; 27 cm. Includes bibliographical references and index. Mouth-Cancer Carcinoma Histopathology Therapy Tongue Inflammatory IIDC 617.99 BUR 072340769X (hb) 0815113374 (hb)