000 00325nam a2200133Ia 4500
008 160316s1951 xxu||||| |||| 00| 0 eng d
020 _a
100 _aWllard E. Parker
245 _aHuman Relation In Supervision
250 _a1st
260 _aNEW YORK
_bMcGRAW-HILL BOOK COMPANY, INC
_c1951
300 _a472
700 _a
_a
999 _c37174
_d37174