Quarterly Journal Of Geological Asso. & Research Centre : Nos. 2-4 

 - Balaghat (M.P.)  Geological Asso. & Res. Centre  1993 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hm2191:N93
<br/><br/><label>Dewey Class. No.: </label>Hm2191:N93  / M3.1