TY  - BOOK
AU  - Mackey,Charles O.
TI  - Graphical solutions
U1  - 519.5 
PY  - 1944///]
CY  - New York, London
PB  - J. Wiley & sons, inc., Chapman & Hall, limited
KW  - Engineering
KW  - Tables
KW  - Graphic methods
KW  - MCE
KW  - Slide-rule
N1  - "Logarithmic scales": folded leaf in pocket; 0; 0; 0; 519_500000000000000_MAC
ER  -