Papeles y cartones - método para determinar la textura = Paper and paperboards - method for the determination of paper and paperboard texture 
 Norma Chilena Oficial 270.Of58 

 - 2a ed. 
 - [Santiago]:  El Instituto,  1989 
 - ii, 2 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PAPEL--NORMAS<br/>CARTON--NORMAS<br/>NORMA CHILENA 270
<br/><br/><label>Dewey Class. No.: </label>676.27  / I59mt 1958