(Q51346541)
Statements
1 reference
Chronic disease in former college students. 3. Precursors of suicide in early and middle life (English)
1 reference
Paffenbarger RS Jr
1 reference
R. S. Paffenbarger
1 July 1966
1 reference
56
1 reference
7
1 reference
1026-1036
1 reference
1 reference
Identifiers
1 reference