TY  - BOOK
ED  - Dibner Library
TI  - Heralds of science: as represented by two hundred epochal books and pamphlets selected from the Burndy library 
PY  - 1955///
CY  - New York N.Y.
PB  - published on behalf of Burndy Library
KW  - Dibner Library
KW  - Catalogs
KW  - Science
KW  - History
KW  - Sources œx Bibliography
KW  - Bibliography
N1  - Includes index
ER  -