Indian Standards Institution <br/><br/>
Indian standard specification for metal-clad base materials for printed circuits for use in electronic and telecommunication equipment  part 1 general requirements and tests, printed circuits sectional committee, LTDC 17 

 - Indian Standards Institution, New Delhi  1983 
 - 42 
<br/><br/><label>Dewey Class. No.: </label>IS:5921(pt 1)-1983 621.38171 I.S.I.