TY  - BOOK
AU  - Coelli, Timothy J.
AU  -  Rao, D. S. Prasada
AU  - O'Donnell, Chirstopher J.
TI  - An introduction to efficiency and productivity analysis [2nd ed.]
SN  - 9780387242668
U1  - 338.06 
PY  - 2005///
CY  - New York
PB  - Springer
KW  - Production (Economic theory)
KW  - Production functions (Economic theory)
KW  - Industrial productivity
ER  -