Handbook of applied hydrology

Available for University of the Philippines Diliman via McGraw-Hill Access Engineering. Click here to access
Also available remotely for University of the Philippines Diliman via McGraw-Hill Access Engineering. Click here to access thru EZproxy

Handbook of engineering hydrology environmental hydrology and water management

Handbook of hydrology

Guide to hydrological practices World Meteorological Organization.

Hydrological observation explained in pictures.