National ambient air quality statistics of India 1987-1989.
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| OCLC: | 33598310 |
|---|---|
| Corporate Author: | |
| Language: | English |
| Published: |
Delhi :
Central Pollution Control Board,
[1991?]
|
| Series: | National ambient air quality monitoring series ;
1. |
| Subjects: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |