00427nam a22001577a 4500003000400000005001700004008004100021020001800062040000800080082001600088100004700104245002900151260005500180300001500235650001900250AIT20241026161312.0241026b        ii ||||| |||| 00| 0 eng d  a9789387511552  cAIT  a808.066 CHA  aChauhan, Gajendra Singh & Kashiramka Smita  aTechnical Communication   aNew Delhi bCengage Learning India Pvt. Ltd c2023  axxvi,478p.  aBasic Science