Snijders, Tom. A. B. Multilevel Analysis : an introduction to basic and advanced multilevel modeling. / by Tom. A. B. Snijders. - 2nd ed. - Los Angeles : SAGE Publishings, 2012. - xi, 354 p. : ill. ; 24 cm. Include Index ISBN: 9781849202015 P28.99 Subjects--Topical Terms: Statistics- multilevel analysis Dewey Class. No.: 519.535 / SNI/M