References
- 1962 . “ California Department of Industrial Relations ” . In Work Injuries in California Agriculture , San Francisco : State of California .
- 1962 . “ California Department of Public Health ” . In Unpublished tabulation based on Doctor’s First Report of Work Injury
- Smith , Roy , Kimra , M. and Ibsen , M. 1955 . Poisoning by Organic Phosphate Insecticides . Calif Med , 83 : 240
- Quinby , G. E. and Lemmon , A. B. 1958 . Parathion Residues as a Cause of Poisoning in Crop Workers . JAMA , 166 : 740
- Hayes , W. C. 1963 . Clinical Handbook on Economic Poisons, Public Health Service Publication No. 476 , Washington, D.C. : US Government Printing Office .
- Gleason , M. H. , Gosselin , R. E. and Hodge , H. C. 1963 . Clinical Toxicology of Commercial Products: Acute Poisoning, Home and Farm , Baltimore : The Williams & Wilkins Company .
- 1962 . New Law Requiring Medical Supervision . Calif Med , 96 May : 364 California Medical Association, Committee on Occupational Health