000 00315nam a2200133Ia 4500
008 220201s1978 xx 000 0 eng d
082 _bLEP
100 _aLEPPEReference (MReference )
245 0 _aHidden cost of reward
260 _bJohn Wiley
_aNew York
_c1978
300 _a262
700 _aGreen
942 _2ddc
999 _c5171
_d5171