Narayan, Shanti Kapur, J. N. <br/><br/>
A Text Book of Vector Calculus 

 - New Delhi  S. Chand  1976 
 - p.320 
<br/><br/><label>Subjects--Topical Terms: </label> Differential Geometry  Mechanics  Integral Transformations  Hydrostatics  Electromagnetic Theory 
<br/><br/><label>Dewey Class. No.: </label>515.63 S524T