The National Sample Survey.
Saved in:
OCLC: | 1587485 |
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Corporate Authors: | , , , , |
语言: | English |
出版: |
Delhi [etc.]
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主题: | |
格式: | Government Document 序列 Note that CRL will digitize material from the collection when copyright allows. |
出版: | no. 1- 1952- |
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实物描述: | diagrs., tables. 24-28 cm. |
ISSN: | 0536-8685 |