000 00456nam a2200169Ia 4500
001 9037
008 170722s9999 xx 000 0 und d
100 _aBusha Charles H.
245 _aResearch methods in librarianship :
_bTechniques and interpretation /
250 _ax
260 _bNew York
_aAcademic press
_c1980
300 _axii+ 417
_c23.5 cm.
653 _aLibrary Science
653 _aResearch
700 _aHarter, Stephen P.
942 _cGEN
999 _c10621
_d10621