TY  - BOOK
AU  - Ball John A
TI  - Algothms for R P N Calculators
U1  - MB1, L8 
PY  - 1978///
CY  - N York 
PB  - JohnWiley      
KW  - INDUSTRIAL ARTS
N1  - Appendix (p173-314) A-B; Bibliography p.315-318
ER  -