TY - GEN AU - Patra,K.C. TI - Hydrology and water resources engineering SN - 9788173198465 (pbk.) AV - GB661.2 .P38 U1 - 551.48 PY - 2015/// CY - New Delhi PB - Narosa Publishing House KW - Hydraulic engineering KW - Hydrology N1 - Includes references and index. ER -