Cooperative  : credit union dictionary and reference (including encyclopedic materials 
/ ed. by jack, Connie M c Lanahan 
. - New York  : the cooperation Alumni Association, 1990
. - 410 p.  ; 23 cm. 
<br/><br/><label>ISBN: </label>0962589403 
<br/><br/><label>Source: </label> Don du CCA 
<br/><br/><label>Universal Decimal Class. No.: </label>334.2.002.