TY  - BOOK
AU  - John C. Hoyt.
ED  - USBR.
TI  - Specifications for Concrete House and Well for Water-Stage Recorders 1940
PY  - 1940///
CY  - USBR
KW  - Hydrology
KW  - General
KW  - HYDRO
KW  - USA
ER  -