918-91800 Consulting Services | 918-91875 Management Consulting | 918-91876 Marketing Consulting | 918-91882 SCIENTIFIC AND TECHNICAL CONSULTING | 946-94610 ACCOUNTING AND BILLING SERVICES, INCLUDING PAYROLL SERVICES, 3RD PARTY REIMBURSEMENT FOR MEDICARE, MEDICAID, PRIVATE INSURANCE, ETC. | 946-94611 Accounting Services (Not Otherwise Classified) | 958-95816 Business Management Services | 958-95844 FOOD MANAGEMENT SERVICES, INCLUDING HYGIENE, CONTAMINATION, PRESERVATION, RESEARCH, ETC. | 958-95856 HEALTH CARE MANAGEMENT SERVICES, INCLUDING MANAGED CARE SERVICES | 958-95857 Housekeeping Management Services | 958-95864 Laundry Management Services | 961-96153 MARKETING SERVICE, INCLUDING DISTRIBUTION, PUBLIC OPINION SURVEYS, RESEARCH, SALES PROMOTIONS, ETC. | 962-96269 Personnel Services, Temporary