Diseases of the oral mucosa and the lips /
Mundscheimhaut- und Lippenkrankheiten
by Konrad Bork [and others].
- English edition.
- Philadelphia : W.B. Saunders, 1993.
- xii, 377 p. : color ill. ; 29 cm.
Based on: Munschleimhaut- und Lippenkrankheiten, 2nd ed