TY  - BOOK
AU  - Biggers,Earl Derr
TI  - Seven Keys to Baldpate
AV  - PS 
PY  - 2010///
PB  - Project Gutenberg
KW  - Fiction
KW  - Detective and mystery stories
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/30836
ER  -