CHRYSTAL K ALEC. (1997). ECONOMICS FOR BUSINESS AND MANAGEMENT. OXFORD UNIVERSITY PRESS.
Chicago-čujuhus (17. p.)CHRYSTAL K ALEC. ECONOMICS FOR BUSINESS AND MANAGEMENT. NEW DELHI: OXFORD UNIVERSITY PRESS, 1997.
MLA-čujuhus (9. p.)CHRYSTAL K ALEC. ECONOMICS FOR BUSINESS AND MANAGEMENT. OXFORD UNIVERSITY PRESS, 1997.
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