TY  - JOUR
A1  - Lee, R.D.
A1  - Kramer, K.L. 
T1  - Children’s economic roles in the Maya family life cycle: Cain, Caldwell, and Chayanov revisited
Y1  - 2002
DO  - 10.1111/j.1728-4457.2002.00475.x
JF  - Population and Development Review
VL  - 28

ER  -