Industrial survey, Union Territory of Delhi.
Wedi'i Gadw mewn:
| OCLC: | 12347477 |
|---|---|
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
New Delhi, India :
Central Board for the Prevention and Control of Water Pollution,
[1979?]
|
| Cyfres: | Control of urban pollution series ;
CUPS/3/1978-79. |
| Pynciau: | |
| Fformat: | Dogfen y Llywodraeth Monograph Note that CRL will digitize material from the collection when copyright allows. |