TY  - BOOK
AU  - Ray,Subhash C.
ED  - ebrary, Inc.
TI  - Data envelopment analysis: theory and techniques for economics and operations research 
AV  - HA31.38 .R39 2004eb
PY  - 2004///
CY  - Cambridge, UK, New York
PB  - Cambridge University Press
KW  - Data envelopment analysis
KW  - Production (Economic theory)
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references (p. 329-338) and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/welingkar/Doc?id=10131685
ER  -