TY  - JOUR
A1  - Casterline, J.B.
A1  - Williams, L.
A1  - McDonald, P. 
T1  - The age difference between spouses: variations among developing countries
Y1  - 1986
DO  - 10.1080/0032472031000142296
JF  - Population Studies
VL  - 40
IS  - 3
SP  - 353
EP  - -374

ER  -