TY  - BOOK
AU  - Herbert. G Smith
TI  - Figuring with graphs and scales
U1  - 511.5 
PY  - 1938///
CY  - California
PB  - Stansford University Press
N1  - Herbert. G Smith: Figuring with graphs and scales.  California.  Stansford University Press, 1938.--(511.5SMI)
ER  -