TY  - BOOK
AU  - Duncan,Delbert J.
ED  - National Institute for Commercial and Trade Organization Executives.
TI  - Trade association management: textbook for trade association management curriculum 
U1  - 650.62 
PY  - 1948///
CY  - Chicago
PB  - Donnelley & Sons, 
KW  - Trade associations
N1  - Includes Index
ER  -