LAKSHMINARAYANAN K R <br/><br/>
EFFECTIVE TECHNICAL ENGLISH EFFECTIVE TECHNICAL ENGLISH 

 - CHENNAI  SCITECH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH TECENG 
<br/><br/><label>Dewey Class. No.: </label>420.2 lak  / LAK