TY  - BOOK
AU  - Fry,George and Associates Incorporated, x
AU  - x
TI  - Study of circulation control systems; Public libraries college and university libraries special libraries: x
SN  - x
U1  - 025.6/FRS 
PY  - 1961///
CY  - Chicago
PB  - L.T.P. of A.L.A.
KW  - Library Science
N1  - x
ER  -