BASCD guidance on sampling for surveys of child dental health : a BASCD co-ordinated Dental Epidemiology Programme quality standard /
Pine, Cynthia.
Pitts, Nigel.
Nugent, Zoann.
University of Dundee.
British Association for the Study of Community Dentistry.
Dundee : University of Dundee,
1995.
Includes bibliographical references.
Dental surveys