000
002630000a22001210004500
245
_a
Engineering science in SI units
100
_a
Hughes, E.
100
_a
Hughes, C.
260
_a
New York
_b
Longman
_c
1977
080
_a
53
_b
H8
041
_a
EN
942
_c
BK
999
_c
111018
_d
111018