Gershuny, Greg <br/><br/>
Dig the Well before You Are Thirsty / 
Greg Gershuny; Anna Giorgi; Calli Obern. 
 - Washington:  Georgetown University,  Fall 2020. 
 - 21:86-95. 
<br/><br/><label>LC Class. No.: </label>GJIA  / 21: 2020