TY  - BOOK
AU  - Hanushek Eric A
AU  - Welch Finis
TI  - Handbook of the economics of education, vol 1
SN  - 0-444-51399-X
U1  - 370.19 
PY  - 2006///
CY  - Amsterdam
PB  - Elsevier
KW  - Education-economic aspects
ER  -