Sinha, T. A. K <br/><br/>
Cycle of time 
T. A. K Sinha 
 -  2020 
 - 364p. 
 - Foundation of science series; vol. 6 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmology<br/>Space<br/>The universe
<br/><br/><label>Universal Decimal Class. No.: </label>524  / SIN