On the theory and practice of obtaining unbiased and efficient samples in social surveys /
| Main Author: | |
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Santa Monica, CA :
Rand,
[1980]
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| Subjects: |
| Item Description: | "R-2173-HEW." "January 1980." |
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| Physical Description: | vii, 45 pages : illustrations ; 28 cm. |
| Bibliography: | Bibliography: page 45. |
| ISBN: | 0833001868 |