Gums and resinous products of India :  being a collection of reports received from the several; Government and administration in India  / 
Public Works Department, Govt. of India(British) 
 - Calcutta :  Public Works Department Press,  1871 
 - 74 p. ;  32 cm. 
<br/><br/><label>Dewey Class. No.: </label>668.47