TY  - BOOK
AU  - Jockel,Carleton B
TI  - Reaching readers : techniques of extending library services
U1  - 025.5 REA 
PY  - 1949///.
CY  - Berkley : 
PB  - University of California press ; 
KW  - Library extension
KW  - Library services
N1  - Includes index
ER  -