Understanding research in second language learning a teacher's guide to statistics and research design
James Dean Brown
- 9th print.
- Cambridge, U.K.: Cambridge University Press 2000
- xi, 219p. : fig., tables ; 23cm
- Cambridge language teaching library .
First published 1988. Bibliography and index at the end
0521315514 9780521315517
50799
English language--Study and teaching English language--Statistical methods