TY  - BOOK
ED  - American Water Works Association
TI  - Water utility management
T2  - AWWA manual
SN  - 0898670632
AV  - TD491 W39
PY  - 1980///
CY  - Denver, Colorado
PB  - American Water Works Association
KW  - Obras hidraulicas
KW  - Instalaciones
KW  - Administracion
ER  -