TY  - BOOK
AU  - Johnson, Lee H.
TI  - Nomography and empirical equations
U1  - 511.5 21st ed.
PY  - 1952///
CY  - New York
PB  - John Wiley
KW  - Curve fitting
KW  - Nomography
N1  - Index: pp 149-50
ER  -