Inventory of scientific and tecnical personnel and institution facilities in the North eastern region 
sponsored by North Eastern Council, Shillong 
 - Guwahati  National Productivity Council  [19-?] 
 - v,;  28cm. 
<br/><br/> Contents:   v.1 : Scientific and technical personnel  v.2 : Institutional facilities 
<br/><br/><label>Dewey Class. No.: </label>DB658.3044  / INV