Safe work practices for wastewater treatment plants
- Författare
- Frank R. Spellman
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Technomic Pub | cop. 2001 | USA, Lancaster | xiii, 258 sp. : ill. 23 cm | 1-58716-000-5 |
| Technomic Pub. | c2001 | Pennsylvania, Lancaster | xiii, 258 sidor. : ill. | 978-1-4200-3201-7 |
| Technomic Pub. Co | cop. 1996 | USA, Lancaster, Pa | xi, 225 sidor. : ill. 23 cm | 1-56676-406-8 |