000 00352cam a22001217a 4500
008 180718b1968 xxu||||| |||| 00| 0 eng d
082 _aT251 b263
100 _aBarnes, R.J.
245 _aPrinciples and practice of supervision
_cby R.J. Barnes
260 _aLondon
_bHeinemann
_c1968
300 _a89p.
650 _aSupervision of employees --Case studies
999 _c359104
_d359104