OPAC Home  
BS 4420 : 1969 : Recommendation for the determination of the bendtsen roughness of paper and board - London BRITISH STANDARDS INSTITUTION 1969 - 7p.

STD1591

BS 4420 : 1969

676.017 /

Copyright @ 2015-2021 Library, University of Moratuwa, Katubedda, Moratuwa (10400), Sri Lanka