TY  - BOOK
AU  - Pei,R.Y.
AU  - Rubenson,D.S.(David S.),1954-
ED  - Research and Development Corporation, 
ED  - United States.
TI  - The effects of lease size on yields from oil shale surface mines
T2  - A Rand note
PY  - 1982///
CY  - California
PB  - Rand Corporation
KW  - Oil-shales
KW  - Strip mining
KW  - Mining leases.
N1  - Includes bibliographical references (page 29)
ER  -