Gaveshini 1986  a directory of R & D institutions oin Kerala 

 - India  Government of Kerala  1986 
 - xv, 237p. 
<br/><br/><label>Subjects--Index Terms: </label>R & D Institutions in Kerala- Directory Research & Development Institutions in Kerala- Directory 
<br/><br/><label>Dewey Class. No.: </label>628.5  / GAV