Simple statistics :
Clegg, Frances.
Simple statistics : a course book for the social science / by Frances Clegg. - London : Cambridge University press, c1982. - 200 p.
Includes bibliographical references and index.
0521288029
Social science --Statistical methods.
HA29 / .C54
Simple statistics : a course book for the social science / by Frances Clegg. - London : Cambridge University press, c1982. - 200 p.
Includes bibliographical references and index.
0521288029
Social science --Statistical methods.
HA29 / .C54