Gao, Tapi  <br/><br/>
Investigation into the difficulties on science teachers for teaching science in high schools of Kohima town  
Tapi Gao 
 - Kohima, Nagaland Campus   NEHU   1983 
 - x,231p.;  29cm. 
<br/><br/><label>Dewey Class. No.: </label>DS  / 507.1254165 GAO