Lahiri, Dipankar . <br/><br/>
The Earth Alive: Its Processes and Features /  Textual Documents 
Dipankar Lahiri and Sobhen Ray. 
 - 1st ed. / 
 - Bombay :  Allied Publishers Ltd. ,  C1985. 
 - viii,494p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Geology Geology-Earth G-Geology 
<br/><br/><label>Dewey Class. No.: </label>550.1  / L 139 E