LEADER 00000nam 2200217 a 4500 001 0922150 003 UkHlHU 007 t 008 000503 1 1991 000 eng 020 0471928356 040 UkHlHU 050 4 HD 56.25 N8 100 1 Norman, Michael. 245 10 Data envelopment analysis :|bthe assessment of performance. 260 Chichester :|bWiley,|c1991. 300 262p. 700 1 Stoker, Barry. 946 6XX absent
|