000 00327pam a2200133a 44500
082 _a016
_bW145g
100 _aWalford, Arthur John
245 1 _aGUIDE TO REFERENCE MATERIAL
260 _aLondon
_bLibrary Association
_c1959
300 _a543
650 _aReference Books -- Bibl
964 _gREF
997 _a14548 Base. R
999 _c437755
_d437755