Ghosh, A K  <br/><br/>
Proceedings of the symposium on evolutionary botany and biostratigraphy  

 - New Delhi:   Today and Tomorrow's Printers & Publishers,   1984 
 - xii, 694p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany 
<br/><br/><label>Subjects--Index Terms: </label>Science  
<br/><br/><label>Universal Decimal Class. No.: </label>581(082.2)  / M4