TY  - BOOK
AU  - Sor-Wasna Pravalpruk, 1942-
TI  - Comparison among teachers in Khon Kaen, Thailand to determine their testing needs
PY  - 1975///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Teachers
KW  - Training of
KW  - Thailand
KW  - In
KW  - service training
N1  - Thesis (Ph.D.) - Michigan State University, 1974
ER  -