000 00284nam a22001217a 4500
003 OSt
008 240921b |||||||| |||| 00| 0 eng d
082 _a020.5
_bJ78
245 _aJ. Library & Information Science
260 _aUniversity Delhi
_c1976
300 _a1-2
942 _2ddc
_cPER
999 _c45802
_d45802