BS 1000 [66/66.0]: 1983 UDC 66/66.0 Chemical technology. Chemical engineering, production & processing operations and plant.
BS 1000 [66/66.0]: 1983 UDC 66/66.0 Chemical technology. Chemical engineering, production & processing operations and plant.
British standards institutions
- London B S I 1983
025.43 UDC/BSI/15
025.43 UDC/BSI/15