000 00418pam a2200133a 44500
008 140414b1972 xxu||||| |||| 00| 0 eng d
082 _a621.05
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110 _aINSTITUTE OF MECHANICAL ENGINEERS
245 _aINSTITUTION OF MECHANICAL ENGINEERS VOL 188
_c
260 _aLONDON
_bINSTITUTE OF MECHANICAL ENGINEERS
_c1972
650 _aINSTITUTION OF MECHANICAL ENGINEERS VOL 188
690 _aJOURNAL
906 _a40617
999 _c38489
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