Verma, Romesh Textbook of statistics, psychology and education / Romesh Verma - 1st ed. - New Delhi : J.L.Kumar for Anmol Publications Pvt.Ltd., 2003. - xiv, 474 p. : ill. ; 21 cm. ISBN: 812611410x Subjects--Topical Terms: Education--Statistics Dewey Class. No.: 370.21 / VET 2003