# NIOSH pocket guide to chemical hazards (97-140, fourth printing) (superseded by 2005-149)

> superseded NIOSH publication published in 2004

**Wikidata**: [Q29009031](https://www.wikidata.org/wiki/Q29009031)  
**Source**: https://4ort.xyz/entity/niosh-pocket-guide-to-chemical-hazards-97-140-fourth-printing-superseded-by-2005-149-


## References

1. NIOSHTIC-2