Rao, K. L. V. Ramana <br/><br/>
A note on hydrogeological investigation for augmentation of water supply to the Trinsukia railway complex on North Eastern Railway, Dirugarh district, Assam :  North Eastern region / 
K. L. V. Ramana Rao 
 - Gauhati :  Central Ground Water Board,  1978 
 - 7 p. ;  33 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology--North Eastern region<br/>Geology--North Eastern region
<br/><br/><label>Dewey Class. No.: </label>551.49