Ceylon standard specification for classification of building components for dimensional co - ordination
- Colombo Bureau of Ceylon Standards
- 9p.
STD2322
C.S. 132 : 1972
69.02
STD2322
C.S. 132 : 1972
69.02
Copyright @ 2015-2021 Library, University of Moratuwa, Katubedda, Moratuwa (10400), Sri Lanka