R Everett Langford

R Everett Langford is the author of "Fundamentals of Hazardous Materials Incidents", "Introduction to Weapons of Mass Destruction" and "Substance Abuse in the Workplace".

Books by R Everett Langford

Fundamentals of H...
Campbell, Reginald
Electronic book text: $290.00

Fundamentals of H...
Campbell, Reginald
Digital (delivered electronically): $290.00

Introduction to W...
Langford, R. Everett
Hardback: $210.95

Fundamentals of H...
Campbell, Reginald
Hardback: $290.00