TY - RPRT TI - A field study of the performance of EPDM roofing at Air Force facilities AU - Rossiter, Walter J Jr AU - Seiler, James F Jr AU - Spencer, William P AU - Stutzman, Paul E PY - 1991 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 4504 DO - 10.6028/NIST.IR.4504 ER -