Takpere,Alkesh Uttamchandani,Govind Sharma,M.R. Venkatesh Bhave,Shridhar <br/><br/>
Activated Corbon From Coconut Shells 

 - Surathkal  K.R.E.C  1983 
<br/><br/><label>Dewey Class. No.: </label>378.242 S617A