000 00303nam a22000977a 4500
008 230822b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
245 _aResearch bulletin deptt. of engg.
260 _aQueensland:
_bDepartment of Engineering,
942 _cCR
999 _c59196
_d59196