TY - GEN AU - Halsey, Nixon AU - Mitchell, Richard A AU - Mordfin, Leonard C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1972-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.73-129 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1972 TI - Evaluation of GRP rod and rope materials and associated end fittings: ER -