TY - GEN AU - Dennis A Swyt C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1973-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.73-196 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1973 TI - Surface finish, friction and wear ; the need for more than one parameter: ER -