જોશી, ઉષા <br/><br/>
આર્યભટ્ટ 
Aryabhatt 
 - 1st ed. 
 - Ahmedabad  Gurjar Granth Ratna Karyalaya  1975 
 - 59 p. 
<br/><br/> Includes Images 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy<br/>ખગોળ<br/>Sciences
<br/><br/><label>Dewey Class. No.: </label>ચ.૧  / જોશો