TY  - BOOK
AU  - Banu
TI  - The book of ingenious devices
SN  - 9698016309
U1  - 620.106 BAN-B 
PY  - 1989///
CY  - Islamabad
PB  - Pakistan Hijra council
KW  - Mechanical engineering--Early works to 1800. Mechanical movements--Early works to 1800
KW  - The book of ingenious devices  Mechanical engineering--Early works to 1800. Mechanical movements--Early works to 1800.
ER  -