TY  - BOOK
AU  - Walford,A.J.(Albert John)
AU  - Harvey,Anthony P.
AU  - Drubba,H.
AU  - 
TI  - Walford's guide to reference material
SN  - 0853656118
PY  - 1980///
CY  - Ottawa
PB  - Canadian Library Association
KW  - Reference books
KW  - Bibliography
N1  - Vol.1: 4th ed ; vol.2 & vol.3: 3rd ed; Contents: Vol.1: 4th ed. - v.2: 3rd & 4th ed. - v.3: 3rd ed
ER  -