Lal, Jagdish <br/><br/>
Hydraulic Machines 

 - Delhi  Metropolitan Book Co.  1961 
<br/><br/> -Dormitory 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Hydraulic Machines
<br/><br/><label>Dewey Class. No.: </label>621.2  / J19H