[Preliminary results of the WHO international study on: "Dental Manpower Systems in Relation to Oral Health Status" - evaluation of dental care in the Hannover area]

  • R P Nippert
  • U Keil
  • H Köhler
  • Dirk Schwoon
  • J Collers

Bibliographical data

Original languageGerman
ISSN0580-9525
Publication statusPublished - 1978