an introduction to tests and measurement Cohen, Ronald Jay Mark E. Swerdlik creator text New Delhi Tata McGraw-Hill Publishing Company Limited 2007 monographic Various Pages. : ill. ; 25 cm. Includes bibliographic references ,index and glossary. Psychology Psychological testing Personality assessment Social sciences Statistics Validity Tests FSS 150.287 COH 0070600856 (pbk) 9780070600850 (pbk)