Specification for flexible polyurethane cellular materials for loadbearing applications / 
British Standards Institution 
 - 11 leaves :  illustrations ;  30 cm. 
 - British standard ;  BS 3379 : 1991 .
 - British standard ;  BS 3379 : 1991 .
<br/><br/><label>ISBN: </label>0580181766 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Furnishing fabrics.<br/>Compression set.<br/>Hardness.