An excellent guide to test and improve your intelligence :
Rai, Ajay.
An excellent guide to test and improve your intelligence : intelligence tests / Ajay Rai. - New Delhi : Sterling publishers private limited, 1984. - vii, 223p. : ill. ; 16cm.
Includes index.
Psychological tests.
153.93 / RAI 1984
An excellent guide to test and improve your intelligence : intelligence tests / Ajay Rai. - New Delhi : Sterling publishers private limited, 1984. - vii, 223p. : ill. ; 16cm.
Includes index.
Psychological tests.
153.93 / RAI 1984