Critchfield, Howard j <br/><br/>
General climatology/ 
Howard j Critchfield 
 - 4th ed. 
 - New Delhi:  PHI Learning Private Limited.,  1983. 
 - 453 p. 
<br/><br/><label>ISBN: </label>9788120304765 
<br/><br/><label>Dewey Class. No.: </label>551.6  / CRI/G