Minimal national standards, selected inorganic chemical industry.
Wedi'i Gadw mewn:
| OCLC: | 148117460 |
|---|---|
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
Delhi :
Central Pollution Control Board,
[1990]-
|
| Cyfres: | Comprehensive industry document series ;
COINDS/32/1989-90. |
| Pynciau: | |
| Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
Tabl Cynhwysion:
- Part-I.