Aggarwal, Y. P. <br/><br/>Statistical methods :   concepts, application and computation for students of education, psychology, economics, commerce, management, social work and life sciences / Y.P. Aggarwal  - Third revised and enlarged edition  - New Delhi, India :  Sterling Publishers Private,  [date of publication not idenfitied] ©1998  - xxiii, 387 pages ;  22 cm <br/><br/>Includes bibliographical references and index. <br/><br/>Aggarwal, Y.P. (1998). Statistical methods: concepts, application and computation: for students of education, psychology, economics, commerce, management, social work and life sciences (3rd revised and enlarged edition)  New Delhi: Sterling Publishers Private <br/><br/><label>ISBN: </label>8120720024 <br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics<br/><br/><label>LC Class. No.: </label>HA 29  / Ag38 1998