TY  - BOOK
AU  - J.W. RAMUS
TI  - CONTRACT PRACTICE FOR QUANTITY SURVEYORS
SN  - 0-434-91677-3
U1  - 440.91 RAM  
PY  - 1989///
CY  - 
PB  - HEINEMANN NEWNES
KW  - 测量方法
ER  -