TY  - BOOK
AU  - Hoffman, Preston Jones
AU  - University of Illinois Graduate School of Library and Information Sc ience.
TI  -  An evaluative directory to producers and distributors of unabridged books on cassette tape
SN  - 0276 1769
U1  - 658.827 
PY  - 1988///
CY  - Illinois
PB  - University of Illinois
KW  - Distributors (Commerce)
KW  -  Directories
N1  - Occasional papers
ER  -