TY  - BOOK
AU  - Bagley, WM A 
TI  - Facts and how to find them: : A guide to sources of information and to the method of systematic research 
PY  - 1962///
CY  - London: 
PB  - Sir Isaac Pitman & Sons Ltd., 
KW  - Library information
KW  - Library methods
KW  - Library research
ER  -