000 00311 a2200121 4500
082 _a025.8 Pie.N
100 _qPierce Sydney J.
245 _aWeeding and maintenamce of reference collections
260 _aLondon
_bThe Haworth Press
_c1990
300 _b173p.
650 _2Library Science
942 _2ddc
_cBK
999 _c299778
_d299778