Cornelius, Llewellyn J. books & textbook
Designing and Conducting Health Surveys: A Comprehensive Guide
Aday, Lu Ann Cornelius, Llewellyn J.
Jossey-Bass /2006-04-14 Hardcover / 544 Pages
isbn-10: 0787975605 / isbn-13: 9780787975609
A Social Justice Approach to Survey Design and Analysis (Pocket Guide to Social Work Research Methods)
Cornelius, Llewellyn J. Harrington, Donna
Oxford University Press /2014-06-26 Paperback / 240 Pages
isbn-10: 0199739307 / isbn-13: 9780199739301
