TY  - BOOK
AU  - Knapp,Brian J.
TI  - Elements of geographical hydrology
SN  - 004551030X :
AV  - GB661.2 .K55 1979
PY  - 1979///
CY  - London, Boston
PB  - Allen & Unwin
KW  - Hydrology
N1  - Includes index; Bibliography: p. [82]
ER  -