TY  - BOOK
AU  - Dennis,Patrick
TI  - How firm a foundation
PY  - 1969///]
CY  - New York
PB  - Pocket Books
UR  - http://www.archive.org/details/howfirmfoundatio00denn
UR  - http://www.openlibrary.org/books/OL24368550M
ER  -