000 00430 a2200145 4500
245 1 _aEffective reference Librarian
_cby D.M. Thomas et. al.
260 _aLondon
_bAcadamic Press. Inc.
_c1981
650 _aReference Librarians
100 1 _aThomas, D.M.
300 _a214 p.
440 _aLibrary and Information Science Series
040 _aIARI, New Delhi
080 _a025.5
_bT 361 E
901 _a199522
999 _c58193
_d58193