TY  - GEN
AU  - Tuma, Jan J.
TI  - Handbook of numerical calculations in engineering: definitions, theorems, computer models, numerical examples, tables of formulas, tables of functions 
SN  - 0070654468 :
U1  - 620.0042 TUM 
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
KW  - Engineering mathematics
KW  - Handbooks, manuals, etc
KW  - Numerical calculations
ER  -