TY  - BOOK
AU  - Mitchell,Bridger M.
ED  - Research and Development Corporation, 
TI  - Economic aspects of measured-service telephone pricing
T2  - The Rand paper series
PY  - 1979///
CY  - Santa Monica, California
PB  - Rand Corporation
KW  - Telephone
KW  - Rates
KW  - United States.
N1  - Includes bibliographical references (page 18)
ER  -