TY  - BOOK
TI  - The new illustrated science and invention encyclopedia : : Bitumen, Camera
U1  - 608 23
PY  - 1989///
CY  - Westport : 
PB  - H.S. Stuttman Inc. , 
KW  - Inventions - Encyclopedia ; Inventions - History
N1  - 1-28 volume
ER  -