TY  - BOOK
AU  - Central Board of Irrigation and Power
TI  - Hydrological observations : With illustrations
U1  - 551.57 
PY  - 1987///
CY  - New Delhi
PB  - Central Board OfLrrigetion And Power
N1  - Central Board of Irrigation and Power: Hydrological observations : With illustrations.  New Delhi.  Central Board OfLrrigetion And Power, 1987.--(551.57CEN)
ER  -