TY  - BOOK
AU  - Hales, Crispin
TI  - Managing Engineering Design 
SN  - 0582039339
U1  - 620.0042068 
PY  - 1993///
CY  - Essex : 
PB  - Longman Scientific and Technical, 
KW  - Engineering Design Management
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-582-03933-9.pdf
ER  -