by Backstrom
Paperback
ISBN: 978-0-02-305080-0
ISBN-10: 0-02-305080-2
Pearson · 1986
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by BackstromPaperback
ISBN: 978-0-02-305080-0 ISBN-10: 0-02-305080-2 Pearson · 1986 |
| See also (possibly by other authors): | ||
| 1999 | Paperback | Survey Research |
| 1999 | Hardcover | Survey Research |
| 1981 | Hardcover | Survey research |