000 00520nam a2200205 4500
001 32223
003 BD-DhUET
008 150817b xxu||||| |||| 00| 0 eng d
020 _a0853659788
040 _c0
_dBD-DhUET
082 _a028.7
_bWAL/1989
100 _aWalford, A. J.
245 _aWalford's guide to reference material
250 _a5th ed.
260 _aLondon
_bThe library Association
_c1989
300 _ax,791p.
500 _aVolume 1: Science and technology
650 0 _aReference book
942 _cEB
999 _c32223
_d32223