000 00505nam a22001697a 4500
008 230315b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 03(026)
_bJ1;K7.1
245 _aGuide to reference books
250 _a8th ed.
260 _aChicago:
_bAmerican Library Association,
_c1968
300 _aix, 122p.
500 _aFirst supplement, 1965-1966
650 _aLibrary science
700 _aSheehy, Eugene P (Comp.)
942 _2udc
_cREF
999 _c9292
_d9292