GATE PSUs civil engineering hydrology text book  theory with worked out examples and practice questions 

 - Hyderabad  ACE Engineering Publications  2021 
 - 67p. 
<br/><br/><label>ISBN: </label>9781724242457 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIVIL
<br/><br/><label>Dewey Class. No.: </label>627