000 100 200 300 400 500 600 700 800 900
   [ สังคมศาสตร์ (Social Sciences) ] back
300 310 320 330 340 350 360 370 380 390
   [ เศรษฐศาสตร์ (Economics) ]
330 331 332 333 334 335 336 337 338 339
   [ Labor economics ]

ลำดับที่DC คำอธิบาย
Labor economics
Labor force and market
Compensation and other conditions of employment
Workers of specific age groups
Women workers
Special categories of workers other than by age or sex
Categories of workers by racial, ethnic, national origin
Labor by industry and occupation
Labor unions, labor-management bargaining and disputes
   [แสดง 9/9 รายการ]