LIDSTONE JOHN. (1986). TRAINING SALESMAN ON THE JOB (2.). GOWER.
Chicago-čujuhus (17. p.)LIDSTONE JOHN. TRAINING SALESMAN ON THE JOB. 2. ENGLAND: GOWER, 1986.
MLA-čujuhus (9. p.)LIDSTONE JOHN. TRAINING SALESMAN ON THE JOB. 2. GOWER, 1986.
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