TY - BOOK ID - 140704506 TI - An investigation of heavy duty lubricating oils by electron microscopy AU - Barwell, F.T. AU - Grunberg, L. AU - Scott, D. PY - 1955 PB - London Institution of mechanical engineers DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:140704506 AB - ER -