Intelligence and attainment tests /
Vernon, Philip Ewart.
Intelligence and attainment tests / Philip Ewart Vernon. - London : University of London Press, [1960]. - 207 p. : diagrs., tables. ; 23 cm. - 371.26 .
Bibliogr.: p. [193]-200.
Educational tests and measurements
371.26
Intelligence and attainment tests / Philip Ewart Vernon. - London : University of London Press, [1960]. - 207 p. : diagrs., tables. ; 23 cm. - 371.26 .
Bibliogr.: p. [193]-200.
Educational tests and measurements
371.26