000 00342nam a2200121Ia 4500
008 220201s1971 xx 000 0 eng d
041 _aENG
100 _aI.S.I: 5791-1970
245 0 _aTECHNICAL SUPPLY CONDITION FOR PIRTON RINGS FOR I.E ENGINES
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1971
300 _a9
942 _2ddc
999 _c46238
_d46238