TY  - BOOK
AU  - Cope, E.A.
AU  - Curtis, C. Ralph
TI  - Filling systems: Edward A. Cope, C. Ralph Curtis
U1  - 025.8 
PY  - 1950///
CY  - London
PB  - Sir Isaac Pitman and Sons
KW  - Libraary material, Preservation
ER  -