00447nam a2200169Ia 4500080001900000100003600019245006900055260004900124300001100173500001400184650001100198650001500209650001800224650001700242010000900259010000900268  a1531.43 SIL tr  aSilva, Fernando Antonio Pina da  aTribologia: vol. I nocoes gerais/ Fernando Antonio Pina da Silva  aLisboa:bFundacao Calouste Gulbenkian,c1985  a179 p.  aInv. 2016  aAtrito  aTribologia  aLubrificantes  aLubrificacao  atrue  atrue