TY  - BOOK
AU  - Bird,J.O.
AU  - May,A.J.C.
TI  - Mathematics for electrical technicians 4/5 / 
SN  - 0582234212   
PY  - 1994///.
CY  - Essex, England
PB  - Addison Wesley Longman, 
KW  - Mathematics
N1  - Includes questions and answers; Includes index
ER  -