000 00446cam a2200181ua 4500
020 _c12.00
041 _aeng
_h
082 _a538
_bSWI/PR
100 _aSwift, Bevan.H .
245 _aPrinciples of magnetic crack detection /
_cH.Bevan Swift.
_hTextual Documents
250 _a1 /
_b.
260 _aLondon :
_bE & F.N.Spon Ltd ,
_c1944.
300 _a105 ; .
365 _a12.00
504 _a
942 _cBK
999 _c1844
_d1844