Gopalakrishnaiah, N.,  Dr. <br/><br/>
Report on the systematic hydrogeological survey in parts of the Sibsagar and dibrugarh districts, Assam :  progress report for the field sesson 1973-74 / 
N. Gopalakrishnaiah 
 - Gauhati :  Central Ground Water Board, India,  1977 
 - Various paging :  ill., maps(fold), tables ;  34 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ground water--Sibsagar, Assam<br/>Ground water--Dibrugarh, Assam<br/>Hydrogeological surveys
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sibsagar, Assam--Watersupply<br/>Dibrugarh, Assam--Watersupply
<br/><br/><label>Dewey Class. No.: </label>551.49 (5411)