TY  - BOOK
AU  - Ayres, Frank
AU  - Ault, J C
TI  - Schaum  s Outline of Theory and Problems of Differential Equations in SI Metric Units
SN  - 0070990069
U1  - 515.35 
PY  - 1976///
CY  - Singapore
PB  - McGraw-Hill Book Company
KW  - Differental Equations
ER  -