000 00433 a2200157 4500
020 _a9780821353790
024 _a0821353799
082 _a363.6068'5
090 _c6833
_d6833
100 _aCoelli,Tim
245 _aA Primer on Efficiency Measurement for Utilities and Transport Regulators.
_cTim Coelli
260 _aWashington
_bWorld Bank
_c2003
300 _a134p.
500 _aPaper cover
942 _aNBS
_cBK
_k363.6068'5 COE
999 _c349173
_d349173