on all orders of $59 or more
Computer-Assisted Interviewing
by Willem E. Saris
ISBN: 9780803940666
Copyright:
Paperback
Studies in Public Opinion
by Saris, Willem E.; Sniderman, Paul M.
ISBN: 9780691119038
Design, Evaluation, and Analysis of ...
by Saris, Willem E.; Gallhofer, Irmtraud N.
ISBN: 9780470114957
Hardcover
ISBN: 9781118634615