TY - BOOK AU - Gopalakrishnaiah,N. ED - India. TI - Report on the systematic hydrogeological survey in parts of the Sibsagar and dibrugarh districts, Assam: progress report for the field sesson 1973-74 U1 - 551.49 (5411) PY - 1977/// CY - Gauhati PB - Central Ground Water Board, India KW - Ground water KW - Sibsagar, Assam KW - Dibrugarh, Assam KW - Hydrogeological surveys KW - Watersupply ER -