TY  - BOOK
AU  - Mahoney, William D.
ED  - Bni Building News
TI  - General Construction 1999 Costbook 
SN  - 0130833827
U1  - 692.5 
PY  - 1998///
CY  - Los Angeles : 
PB  - Bni Building News, 
KW  - Construction Practices
KW  - Quantity Surveying
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-13-083382-7.pdf
ER  -