TY  - BOOK
AU  - Heaton,J.B.
TI  - Classroom testing
SN  - 0582746256
AV  - PE1128.A2 H35 1990
U1  - 418/.0076 20
PY  - 1990///
CY  - London, New York
PB  - Longman
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Ability testing
N1  - Includes bibliographical references (p. 126) and index
ER  -