Tratado de las enfermedades sifilíticas : ó estudio comparado de todos los métodos usados para curar las afecciones venéreas /

Mode of access: Internet.

Manual sobre compensacio n laboral y enfermedades ocupacionales.

This handbook is designed to serve as a general guide to the rights and obligations of employees who have experienced work-related injuries on diseases, as well as the rights and obligations of their employers, under the Illinois Workers' Compensation and Occupational Diseases Act.