000 00376pam a2200133a 44500
082 _a650.72
_bOh3m
100 _aHooper, W. D.
245 1 _aOPERATING COSTS OF RETAILING COAL IN COLUMBUS
260 _aOhio
_bState University
_c1932
300 _a43
440 _aOhio, State University, Bureau Of Business Research Monograph
_vNo. 20
964 _gCIRC
997 _a39863 C
999 _c441441
_d441441