TY  - BOOK
AU  - x, x
AU  - x
TI  - U.S. Book publishing yearbook and directory. 1981-82: x
SN  - 0871966050
U1  - R070.50973/U84 
PY  - 1981///
CY  - New York
PB  - Knowledge Industry Publications
KW  - Publishers and Publishing-United States
KW  - Book industries and trade - United States - Yearbooks
N1  - x
ER  -