TY  - BOOK
AU  - Purnell
AU  - Mumby, Lionel
TI  - Purnell's encyclopedia of world history
SN  - 361-03502-0
U1  - 903 21st
PY  - 1977///
CY  - Maidenhead
PB  - Purnell books
KW  - World history; History-Dictionaries
ER  -