TY  - BOOK
AU  - Williams, William Emrys
TI  - Reader's guide
U1  - 17.3 
PY  - 1960///
CY  - London
PB  - Whitefriars Press
KW  - General Book
KW  - General works -- Encyclopedias
N1  - Reference guide, Library science, Bibliography, Information science, Research guide
ER  -