Medical registration of births in Norway, 1967-68 - some descriptive and analytical aspects

Författare
Tor Bjerkedal
(Tor Bjerkedal and Leiv Bakketeig.)
Språk
Norska
Förlag År Ort Om boken ISBN
University of Bergen, Institute for Hygiene and Social Medicine, Medical Birth Registry of Norway 1972 Norge, Bergen 144 sidor.