TY  - GEN
AU  - SCHWARZ, P. A.
AU  - KRUG, R. E.
TI  - Ability Testing in Developing Countries: A handbook of Principles and Techniques
SN  - 9780275282851
U1  - LECT 371.264 SCH 
PY  - 1972///
CY  - New York
PB  - Praeger Publication
ER  -