ABBREVIATIONS WDO WINDOW W 5 WINDSHIELD WSW WINDSHIELD WIPER WSWA 4 WINDSHIELD WASHER WPFT WIPER WRG 4 WIRING W O 4 WITHOUT W 4 WITH WDGFTN WOODGRAIN WD WOOD YD YARD YDGE YARDAGE YR 4 YEAR ZN ZINC ZN CT ZINC COAT ZPR ZIPPER z WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 52D 54 REV 10 86