00494 a2200169 4500 8176291900 382.92 RAT 19632 30137 Ratnesh, Kumar WTO(world trade organisation) structure, functions, tasks and challenges New Delhi Deep & Deep publications 2003 2003 viii,249p. 21cm International commerce world trade organization(WHO) Trade agreements L 47351 47351 0 0 0 0 LEN MKDL MKDL LEN 2009-07-13 0 382.92RAT 61423 2009-07-13 00:00:00 0.00 2016-10-31 L