00345nam a2200145Ia 4500008004100000020001500041041000800056082001500064100001600079245004500095250000600140260001800146300000800164650002700172210716s2002    xx            000 0 und d  a8179660028  aeng  a651.7 SYAV  aSyamala, V.  aEffective english communication for you.  a1  aChennaic2002  a290  aBusiness Communication