000
002950000a22001090004500
245
_a
Engineering management - pt.2 examination 1987 & 1988
110
_a
The Institution of Engineers Sri Lanka, Colombo LK
260
_a
Colombo
_b
IESL
080
_a
(076.1):62
_b
I6
041
_a
EN
942
_c
BK
999
_c
62522
_d
62522