TY  - BOOK
AU  - Calaprice, A. ed.
TI  - Dear professor Einstein: Albert Einstein's letters to and from children
SN  - 1-59102-015-8
PY  - 2002///
CY  - New York
PB  - Prometheus Books
KW  - Children-Correspondence
KW  - Einstein, Albert, 1879-1955 - Correspondence
KW  - Physicists-Correspondence
ER  -