00435nam a2200145Ia 4500008004100000020001800041041000800059082001500067100003000082245008700112250000600199260004700205300001000252650002700262210716s2017    xx            000 0 und d  a9781259026164  aeng  a651.7 MONM  aMonippally, Mathukutty M.  aBusiness communication: from principles to practice.bFrom principles to practice.  a1  aNew DelhibMc Graw Hill Book Companyc2017  ax,419  aBusiness Communication