00451nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082001600095100004100111245005400152260004500206300001700251365001300268OSt20230330143458.0210423s2004    xx            000 0 und d  a9780195668049  cAL  aeng  a658.45 RAMM  aRAMAN (Meenakshi);SHARMA (Sangeeta).  aTechnical communication: principles and practice.  aNew DelhibOxford University Pressc2004  aviii,599bPB  b225cINR