1.
Safety and Health in Agriculture, Forestry, and Fisheries
by Langley, Ricky L., McLymore...
ISBN: 9780865875524
List Price: $155.00
2.
Sex and Gender Differences in Health and Disease
by Ricky L. Langley
ISBN: 9780890894712
List Price: $35.00
3.
Environmental Health Secrets
by Williams, Luanne K., Langle...
ISBN: 9781560534082
List Price: $39.95
4.
Farm Toxicology : A Primer for Rural Healthcare Practitioners
by Langley, Ricky L., Meggs, W...
ISBN: 9783031804403
List Price: $169.99