Environmental health
Código CCN: 029954-5
| ISSN (Online): 0013-9289 |
| Land: Não informado |
| Utgivare: Central Public Health Engineering Research Institute |
| Imprenta:
Nagpur, India:
Central Public Health Engineering Research Institute,
1959
|
| Área de numeração: Vol. 4 (1962)-Vol. 13, No. 2 (1971) |