000
002570000a22001090004500
245
_a
Engineering graphics modelling
100
_a
Tjalve, E. ...[et.al.]
260
_a
London
_b
Butterworths
_c
1979
080
_a
621.7:744
_b
T6
041
_a
EN
942
_c
BK
999
_c
113905
_d
113905