Sivakumar, R <br/><br/>
മലയാളം - ഇംഗ്ലീഷ് :  ഔദ്യോഗികഭാഷാ നിഘണ്ടു / 
by R Sivakumar and A R Smithaa Sreyas 
 - 4th ed. 
 - Thiruvananthapuram :  The State Institute of Languages,  2019. 
 - 417p. : 
<br/><br/><label>ISBN: </label>9788120048140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Malayalam-Dictionary
<br/><br/><label>Dewey Class. No.: </label>030  / SIV/M