Guides to the evaluation of permanent impairment / 
American Medical Association, Committee on Rating of Mental and Physical Impairment 
 - Chicago :  American Medical Association,  1971 
 - vi, 164 p. :  ill. ;  29 cm. 
<br/><br/> 'Supersedes all previous individually published'Guides.'  Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Disability evaluation