For additional Baltimore convention information, call Courtney McKeldin at 659-7133 (local) or (800) 343-3468 (out of state).
NOV. 27-DEC. 2: Middle States Association of Colleges and Schools at Marriott Inner Harbor. Contact Harve V. Horowitz, 11620 Vixens Path Way, Ellicott City, Md. 21043. Expected attendance: 800.
DEC. 3-7: Association for Computing Machinery at the Convention Center. Contact Fred O'Keefe, 75 Union Ave., Sudbury, Mass. 01776. Expected attendance: 3,000.
NOV. 6-8: Construction Expo and Conference at Washington Convention Center. Contact Slater Expositions, 1502 Providence Highway, Norwood, Mass. 02062; (800) 289-0667. Expected attendance: N.A.
NOV. 8-16: American Nuclear Society at Sheraton Washington. Contact Mary J. Keenan, 555 N. Kensington Ave., La Grange Park, Ill. 60525. Expected attendance: 1,600.
NOV. 14-17: International Association of Amusement Parks and Attractions at Washington Convention Center and Grand Hyatt Hotel. Contact Charles Simanek, 4230 King St., Alexandria, Va.
22302. Expected attendance: 10,000.
NOV. 14-18: National Association for the Education of Young Children at Washington Convention Center. Contact J. D. Andrews, 1834 Connecticut Ave. N.W., Washington, D.C. 20009. Expected attendance: 16,000.
NOV. 16-18: The Common Boundary Inc. at Hyatt Crystal City. Contact Anne Simpkinson, 7005 Florida St., Chevy Chase, Md.20815. Expected attendance: 1,200.
NOV. 22-24: Productivity Inc. at Marriott-Crystal Gateway. Contact Maureen Fahey, 101 Merritt 7 Corporate Park, Norwalk, Conn. 06851. Expected attendance: 500.
NOV. 23-29: Hazardous Materials Control Research Institute at Sheraton Washington. Contact Hal Bernard, 9300 Columbia Blvd., Silver Spring, Md. 20910. Expected attendance: 2,500.
DEC. 1-9: National Council for Resource Development at Hyatt Regency Capitol Hill. Contact Terri Fawcett, 1 Dupont Circle, N.W., Washington D.C. 20036. Expected attendance: 500.
DEC. 2-7: American Society of Association Executives at Washington Convention Center. Contact Peter Turner, 1575 Eye N.W., Washington, D.C. 20005. Expected attendance: 1,500.
DEC. 10-12: TDCC: The Electronic Data Interchange Association Washington Hilton. Contact M. Lisa Elliott, 225 Reinkers Lane, Alexandria, Va. 22314. Expected attendance: 2,500.
DEC. 13-15: National School Transportation Association at Washington Hilton. Contact Karen Finkel, P.O. Box 2639, Springfield, Va. 22152. Expected attendance: 2,500.
DEC. 26-Jan. 1: International Auto Show at Washington Convention Center. Contact Automotive Trade Association, VTC National Capital Area, 15873 Crabbs Branch Way, Rockville, Md. 20855; (301) 670-1110. Expected attendance: N.A.
NOV. 14-17: Virginia Education Media Association at Omni. Contact Richard Kubalak, 1426 N. Quincy St., Arlington, Va. 22207. Expected attendance: 650.
NOV. 14-15: Mid-Atlantic Plumbing, Heating & Cooling Expo at Philadelphia Civic Center. Call (215) 272-4024.