000 00281nam a22001217a 4500
999 _c60213
_d60213
020 _a9789352605781
100 _aAshraf Rizvi M
245 _aEffective Technical Communication
250 _a2
260 _aChennai
_bMcGraw Hill Education
_c2018
300 _axxvi+610
942 _cBK