000			00406 a2200145 4500
082			_a628.46 _bAm3s2
245	1		_aSTREET CLEANING PRACTICE
250			_a2nd
260			_aChicago _bPublic Administration Service _c1959
300			_a424
500			_aProject Number 105 Of The Research Foundation, American Public Works Association
650			_aStreet Cleaning
964			_gCIRC
997			_a73906 s C
999			_c455615 _d455615