Indian tax institute. Research wing India: environmental protection policy and tax concessions 
prepared by Research wing of Indian tax institute 
 - Delhi  Indian tax institute  2000 
 - 23 
 - Tax research series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection
<br/><br/><label>Dewey Class. No.: </label>333.7  / IND PO