Carlson, Kieth A Introduction to statistics: An active learning approach - 2nd ed. - California Sage Publications 2018 - xxiii, 627 p. 3162 13/06/2018 HBD18/7439 21/06/2018 Ch. Ranbir Singh Institute of Social and ISBN: USD93 Dewey Class. No.: 519.5 C197I(2)