TY  - BOOK
AU  - Whitehead, Alfred North and Russell, Bertrand
AU  - Bertrand, Russell ; jt. auth.
TI  - Principia mathematica to *56
T2  - Cambridge mathematical library
U1  - 510.9 
PY  - 1997///
CY  - Cambridge
PB  - Cambridge University Press
N1  - "Purchased under NBHM grant for the year 1997-98"
ER  -