Frontmatter -- Acknowledgements -- Contents -- List of figures -- List of tables -- Abbreviations and other conventions -- Chapter 1: Introduction -- Part A: Preliminaries -- Chapter 2: Presentational haber pluralization -- Chapter 3: Cognitive Construction Grammar and language variation -- Chapter 4: Research questions and hypotheses -- Chapter 5: Methodology -- Chapter 6: Semantic and syntactic properties of presentational haber -- Part B: Cognitive, social, and individual constraints on presentational haber pluralization -- Chapter 7: Cognitive constraints on presentational haber pluralization -- Chapter 8: Social constraints on presentational haber pluralization -- Chapter 9: Individual constraints on presentational haber pluralization -- Chapter 10: Cognitive, social, and individual constraints on presentational haber pluralization -- References -- Index -- Appendix A: Story-reading task -- Appendix B: Questionnaire-reading task