TY - GEN AU - Rossiter, Walter J AU - Masters, Larry W C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1988-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.88-3870 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1988 TI - Suggested research topics for the Construction Engineering Research Laboratory (CERL) program, evaluation of roofing materials degradation processes: ER -