000 00490nam a22001697a 4500
008 230303b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 02:371.1
_bH1
100 _aWalraven, Margaret Kessler
_92020
245 _aLibrary guidance for teachers
260 _aLondon:
_bJohn Wiley & Sons, Inc.,
_c1941
300 _axiv, 308p.
650 _aLibrary science
653 _aTeachers
653 _aGuidance
942 _2udc
_cBK
999 _c5842
_d5842