TY  - RPRT
A1  - Cueto, S.
A1  - Leon, J.
A1  - Guerrero, G.
A1  - Muñoz, I.
T1  - Characteristics of cognitive development and achievement instruments in round 2 of Young Lives
Y1  - 2009
UR  - http://grade.org.pe/download/pubs/psychometricround2younglives.pdf
PB  - Oxford Department of International Development (ODID), University of Oxford
CY  - Oxford
T3  - Young Lives Technical Note

ER  -