TY  - BOOK
AU  - Lyapichev, P. A.
TI  - River runoff regulation and water management calcaulations
U1  - 551.498 
PY  - 1975///
CY  - Jerusalem
PB  - Israel Program for Scientific Transalations
KW  - Agua
KW  - Almacenamiento
KW  - Escurrimiento
ER  -