Mohammad Shafi Khan  <br/><br/>
An introduction to cosmology / 
Mohammad Shafi Khan 
 - Kolkata:  Asian Book Press;  2021 
 - xii, 116p.;  22 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9789390970209  Rs 250.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmology
<br/><br/><label>Dewey Class. No.: </label>E 523.1  / M 725