000 00284nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _aR011 71 WAL
100 _aNULL
245 0 _aWalfords guide to refernce material Vol 2
260 _aThe Library Association
_b1982
942 _cAREF
999 _c330795
_d330795