000 00418nam a2200169Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c275
040 _aET
082 _a601.41 RAI-E
100 _aRai, Urmila
_92034
245 0 _aEffective documentation and presentation
260 _bHimalaya Publishing House
_aNew Delhi
300 _a234p.
500 _a19187
700 _aRai, S. M.
_914190
942 _cBK
999 _c25409
_d25409