Allison, Joel. The interpretation of psychological tests / Joel Allison, Sidney J. Blatt, Carl N. Zimet. - Washington : Hemisphere Pub. Corp., c1988. - x, 342 p., [8] p. of plates : ill. ; 23 cm. Reprint. Originally published: New York : Harper & Row, 1968. ISBN: 0891163263 LCCN: 87023632 LC Class. No.: BF176 .A497 1988 / .A497 1988 Dewey Class. No.: 150/.28/7