CONTENTS Abstract........................................................ 1-1 How to Use This File............................................ 2-1 Subject Locator................................................. 3-1 List of Tables (Matrices)....................................... 4-1 Table (Matrix) Outlines......................................... 5-1 Summary Level Sequence Chart.................................... 6-1 User Notes...................................................... 7-1 Data Dictionary................................................. 1 APPENDIXES A. Area Classifications........................................ A-1 B. Definitions of Subject Characteristics...................... B-1 C. Accuracy of the Data........................................ C-1 D. Collection and Processing Procedures........................ D-1 E. Facsimiles of Respondent Instructions and Questionnaire Pages..................................................... E-1 F. Data Products and User Assistance........................... F-1 G. Maps........................................................ G-1 H. Record Layout of Machine-Readable Data Dictionary........... H-1 I. Code Lists...................................................I-1 J. CD-ROM Technical Information.................................J-1