Mexico [Text] : Mexico City pull-out map / J. Noble R. Bartlett K. Armstrong G. Clark ; [J. Noble [etc.]]. – 30th anniverary edit. .. – [S. l.] : Lonely Planet, 2012. - 904 p.+ 1 m. l. .– (Lonely planet. - Құнды тарту 2015 . . – [n. c.] – 978-1-74220-016-3 : 50 tg.

KEAT PAUL

Managerial Economics [Text] : Economic Tools for Today's Decision Makers / P. Keat P Young . – Sixth edition .. – Australia : Pearson Prentice Hall, 2009. - 598 p. . . – 0-13-604004-7, – [n. c.] – 978-0-13-604004-0 (hardcover) : 60 tg.