UDC 66 Glass and allied industries ceramics, clay and allied industries gypsum lime cement and allied industries BS 1000(666): 1971

B S I

UDC 66 Glass and allied industries ceramics,
clay and allied industries gypsum lime cement and allied industries BS 1000(666): 1971 B S I - - London B S I 1971



580068412

025.43 UDC/BSI/12