기업 내 정형교육 중 TWI(Training Within Industry)의 교육내용이 아닌 것은?
Job Method Training
Job Relation Training
Job Instruction Training
Job Standardization Training
기업 내 정형교육 중 TWI(Training Within Industry)의 교육내용이 아닌 것은?
A. Job Method Training
B. Job Relation Training
C. Job Instruction Training
D. Job Standardization Training