Know your own I.Q. /
Eysenck, H. J. 1916-1997.,
Know your own I.Q. / [print] H.J. Eysenck. - Harmondsworth, Middlesex, Eng. : Penguin Books, (c)1962. - 190 pages : illistrations ; 18 cm.
"A Pelican original"--p.4 of cover.
GB62-12107
Mental tests.
BF431.E98.K569 1962
Know your own I.Q. / [print] H.J. Eysenck. - Harmondsworth, Middlesex, Eng. : Penguin Books, (c)1962. - 190 pages : illistrations ; 18 cm.
"A Pelican original"--p.4 of cover.
GB62-12107
Mental tests.
BF431.E98.K569 1962