International negotiations /
Powell, Mark.
International negotiations / [book] Mark Powell - Cambridge : Cambridge Univ. Pr., 2012. - 112 p.+ 2 CD ROM
1899396306
English language--Grammar
English language--Study and teaching
PE1112 / .P885
International negotiations / [book] Mark Powell - Cambridge : Cambridge Univ. Pr., 2012. - 112 p.+ 2 CD ROM
1899396306
English language--Grammar
English language--Study and teaching
PE1112 / .P885