000 00252nam a2200097 4500
245 _aProductivity improvement
_cby Donald C. Burnham
100 _aBurnham, Donald C.
260 _a[s.l.]
_bCarnegie Press
_c1973
300 _a73p.; 22cm.
082 _a338
_bBUR
999 _c24957
_d24957