TY  - BOOK
AU  - Lucas,William A.
ED  - Research and Development Corporation, 
TI  - the case survey and alternative methods for research aggregation
T2  - The Rand paper series
PY  - 1974///
CY  - Santa Monica, California
PB  - Rand Corporation
KW  - Administration and Management
KW  - Methodology
KW  - Information Transfer
N1  - Includes bibliographical references
ER  -