Statistics : a guide for therapists /
McCall, John.
Statistics : a guide for therapists / by John McCall. - Oxford : Butterworth-Heinemann, 1996. - ix, 268 p. : ill. ; 22 cm. - Skills for practice . - Skills for practice series. .
Includes index.
0750621044 (pbk. )
Psychotherapy--Research--Statistical methods.
Statistics : a guide for therapists / by John McCall. - Oxford : Butterworth-Heinemann, 1996. - ix, 268 p. : ill. ; 22 cm. - Skills for practice . - Skills for practice series. .
Includes index.
0750621044 (pbk. )
Psychotherapy--Research--Statistical methods.