An introduction to a standard system of classification and coding for bill items and resources in the building construction industry

Kodikara, G.W.De Costa, W.A.C.J.2018-04-192018-04-191992Transactions - 1992:p.99-113https://dl-iesl.nsf.gov.lk/handle/1/737An introduction to a standard system of classification and coding for bill items and resources in the building construction industryTechnical Paper