Indian Standards Institution <br/><br/>
Indian standard specification for magnesium oxide for cosmetic industry  cosmetic sectional committee, PCDC 19 

 - 2nd rev 
 - Indian Standards Institution, New Delhi  1983 
 - 16 
<br/><br/><label>Dewey Class. No.: </label>IS:2529-1983 668.55 I.S.I.