TY - GEN AU - Brady, Kevin AU - Cugini, John AU - Wang, Qiming C2 - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD DA - 1994-04-01 LA - en PB - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD PY - 1994 TI - User's Guide for the PHIGS Validation Tests (Version 2.1) ER -