000 00286nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aKruwatra, P. S.
245 0 _aFundamental of documantation.
260 _aNew Delhi
_bSterling Pubg. Pvt. Ltd.
_c1980
300 _a108 p
942 _2ddc
999 _c16234
_d16234