TY  - BOOK
AU  - Toft,Louis
TI  - Practical mathematics
AV  - QA3763 .C535 1963
U1  - 510 
PY  - 1985///
CY  - London
PB  - Pitman
KW  - Engineering mathematics
KW  - Engineering mathematics -- Textbooks
N1  - Includes index
ER  -