Pre-Contract studies :
Ashworth, Allan.
Pre-Contract studies : Development economics tendering and estimating / - 3rd ed. - United Kingdom, Blackwell, c2008. - xii, 364 p. ; ill. ; 26 cm.
9781405177009
690.0681
Pre-Contract studies : Development economics tendering and estimating / - 3rd ed. - United Kingdom, Blackwell, c2008. - xii, 364 p. ; ill. ; 26 cm.
9781405177009
690.0681