Hubble, Edwin Powell,  1889-1953 <br/><br/>
The observational approach to cosmology/ 
by Edwin Hubble. 
 - Oxford:  The Clarendon Press,  1937. 
 - vi p., 2 #., 68 p.:  VII (incl. front.) diagrs.,  23 cm. 
<br/><br/> "The Rhodes memorial lectures delivered at Oxford in the autumn of 1936."--Pref. 
<br/><br/><label>LCCN: </label>38011865 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmology.<br/>Astronomy---Observations.
<br/><br/><label>Dewey Class. No.: </label>523.1  / H876o