AIYENGAR (N K N) and PRASAD (K N). <br/><br/>
Introduction to invertebrate palaeontology. 

 - N D  Vikas publishing house  1996 
 - xv,379 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrate Paleontology Fossil
<br/><br/><label>Dewey Class. No.: </label>562 AIYI