TY  - GEN
AU  - Ayers, Chesley.              
TI  - Specifications for architecture, engineering, and construction
SN  - 0070026424
U1  - 624.0212 
PY  - 1984///
CY  - New York
PB  - McGraw-Hill,c1984.
KW  - Civil engineering contracts
KW  - Construction contracts
N1  - Distributer : Al-Ahram; Includes bibliographical references and index; Catalogued By : Mahitab
ER  -