TY  - BOOK
T1  - The case with nine solutions / by J.J. Connington.
T2  - Penguin Books ;
A1  - Connington, J. J. [pseud.]
LA  - English
PP  - London
PB  - Penguin
YR  - 1949
UL  - https://web.marshlibrary.ie/catalogue/Record/7889
CN  - RR
ER  -