13. | | Autor: Aziz, Zeinab Abdel Halim Abdel | |
14. | | Autor: Lendi, Fanny | |
15. | | Autor: Huéscar, Augusto | |
16. | | Autor: Dijk, J.C. van Coautor: ; Van der Stelt-Scheele, D.D. | |
17. | | Autor: Stear, Lloyd Coautor: ; Griffin, Tiony | |
18. | | Autor: Simpson, Bob | |
19. | | Autor: Schertler, Walter | |
20. | | Autor: Stafford, Jean | |
21. | | Autor: Theobald, William F. | |
22. | | Autor: Davidson, Thomas Lea | |
23. | | Autor: Palmer, Catherine A. | |
24. | | Autor: Socher, Karl Coautor: ; Tschurtschenthaler, Paul | |