A P Fengler. Show Affiliations »
Abstract
Mesh: See more » Aged/psychologyEmploymentFood ServicesHumansPsychology, SocialQuality of LifeVolunteers
Year: 1984 PMID: 6544980 DOI: 10.1177/0164027584006002003
Source DB: PubMed Journal: Res Aging ISSN: 0164-0275