Data envelopment analysis :
Ray, Subhash C.
Data envelopment analysis : theory and techniques for economics and operations research Subhash C. Ray. - Cambridge, UK : Cambridge University Press, 2011. - xii, 353 p. ; 24 cm.
Includes bibliographical references and index.
9781107405264 (Pbk)
2003061673
Data envelopment analysis.
Production (Economic theory)
HA31.38 / .R39 2004
338.4501 R21D
Data envelopment analysis : theory and techniques for economics and operations research Subhash C. Ray. - Cambridge, UK : Cambridge University Press, 2011. - xii, 353 p. ; 24 cm.
Includes bibliographical references and index.
9781107405264 (Pbk)
2003061673
Data envelopment analysis.
Production (Economic theory)
HA31.38 / .R39 2004
338.4501 R21D