Kumar, P. <br/><br/>
Economics of water management :  a study of field channels / 
P. Kumar. 
 - New Delhi :  Heritage Publishers,  1977. 
 - xiii, 117 p. ;  23 cm. 
<br/><br/> A revision of the author's thesis, Indian Agricultural Research Institute.  Includes index. 
<br/><br/>Bibliography: p. [89]-93. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation farming--Economic aspects--India--Sambalpur (District)<br/>Irrigation canals and flumes--Economic aspects--India--Sambalpur (District)<br/>Irrigation--Management.--India--Sambalpur (District)
<br/><br/><label>Dewey Class. No.: </label>333.91  / KUM