000 00322nam a2200121Ia 4500
008 220201s2012 xx 000 0 eng d
082 _a029
_bTRI
100 _aTripathi, S M
245 0 _aPralekhan avam suchna sewaye( Documetation & Information services
260 _aDelhi
_bY K Pub
_c2012
300 _a434
942 _2ddc
999 _c29654
_d29654