000
002540000a22001090004500
245
_a
Details of NDT course in marine engineering
100
_a
Dasgupta, M.K., comp.
260
_c
1981
080
_a
629.12;378.141.4
_b
u6
041
_a
EN
942
_c
BK
999
_c
112376
_d
112376