TY - BOOK ED - Symposium on Hydrographic Survey and River Physics in India : TI - Proceedings on the symposium on hydrographic survey and river physics in India, held at the Andhra University, Waltair on 30th to 31st August, 1958 U1 - 526.99 21st ed. PY - 1960/// CY - New Delhi PB - National Institute of Sciences of India KW - Conference proceedings KW - Hydrographic surveying KW - Hydrography ER -