Example: biology
Search results with tag "Farm labor and related services 8"
CHAPTER 8 LABOR AND MANAGEMENT: FARM LABOR …
www.nrcs.usda.govChapter 8. Labor and Management: Farm Labor and Related Services 8-3 QUANTITY OF FARM LABOR Measuring labor as the number of workers or employees is using a stock item to approximate a service. All workers generally do not work the same number of hours per period and are different in ways that affect the quality of a unit of service.