4 0

FLOOD CONTROL PROBLEMS : ROLES AND RESPONSIBILITIES OF CONSTRACTORS, ENGINEERS AND MANAGERS. 6 6 - - - 28 cm. - - - - - . - . - 0 . - . - 0 .

Thesis (Undergraduate) Pamantasan ng Lungsod ng Maynila, 1994.;DEPARTMENT OF ARCHITECTURE AND CIVIL ENGINEERING.





5

















5







2 = =









2




2 --0------


6 --0-- 2 --------



0 2 --


--20------





--------20--


--------20--


----2

/ 2

/ 2

/

/