Goswami, Satyendra Nath <br/><br/>
Patterns of nature's laws  : an introductory approach 

 - Calcutta  ; Insitute Of Science Education And Culture  , 1998 
 - 54p. 
<br/><br/><label>ISBN: </label>8190044222  50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Nature
<br/><br/><label>Dewey Class. No.: </label>577  / GOS