'Core' and 'extended' social networks in relation to health and illness

Hammer, M.

Amsterdam : Elsevier

ISSN:	0277-9536
Source:	Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
Topics:	Medicine
Type of Medium:	Electronic Resource
URL:	http://linkinghub.elsevier.com/retrieve/pii/0277-9536(83)90344-1