Williams-Johnson, Mildred <br/><br/>
Manganese and its compounds / 
first draft prepared by Mildred Williams -Johnson 
 - Geneva :  World Health Organization,  1999 
 - 42 p. ;  30 cm. 
 - Concise international chemical assessment document  no.12 .
<br/><br/><label>ISBN: </label>924153012x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manganese Compounds--adverse effects<br/>Manganese Poisoning<br/>Environmental exposure<br/>Maximum Allowable Concentration
<br/><br/><label>National Library of Medicine Call No.: </label>QV290