000 00297nam a22000977a 4500
008 230912b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aEngineering information bulletin
260 _aIraq:
_bMinistry of Industry,
_c1974
942 _cCR
999 _c60589
_d60589