P.O.B Point of beginning :  the eternal surveyor / 
Emell Derra Adolphus. 
 - Troy, MI :  BNP Media, Inc,  May 2021. 
 - 34 pages ;  28 cm. 
 -  V.46, No.08 .
<br/><br/><label>ISSN: </label>0739-3865