TY  - BOOK
AU  - De Morgan,William
AU  - Rogers,Bruce
ED  - Pforzheimer Bruce Rogers Collection (Library of Congress)
TI  - It never can happen again
AV  - PR 6007.E5 .M847 1909
PY  - 1909///
CY  - New York
PB  - Henry Holt and Co.
ER  -