Municipal housecleaningNote 57 — GARBAGE COLLECTION AND DISPOSAL SYSTEMS AND PRACTICES IN AMERICAN CITIES—FACTORS WHICH AFFECT THE COST—OPINIONS OF EXPERTS—COST DATAReading editionEight-hour capacity.◇Copy noteReturn to GARBAGE COLLECTION AND DISPOSAL SYSTEMS AND PRACTICES IN AMERICAN CITIES—FACTORS WHICH AFFECT THE COST—OPINIONS OF EXPERTS—COST DATA