TY  - BOOK
AU  - Dyball,George E..
TI  - Mathematics for technician engineers, levels 4 and 5
T2  - [y
SN  - 0070846642
AV  - TA330 .D93 1983
PY  - 1983///
CY  - London ; New York
PB  - McGraw-Hill
KW  - Engineering mathematics.
KW  - Shop mathematics.
N1  - Includes index
ER  -