Table of contents
Talk no. J0, 3 p.
Talk no. J1, 14 p.
Talk no. J3, 3 p.
Talk no. J4, 8 p.
Talk no. J5, 10 p.
Talk no. J6, 4 p.
Talk no. J7, 3 p.
Talk no. J8, 2 p.
Talk no. J9, 7 p.
Talk no. J10, 2 p.
Talk no. J11, 9 p.
Talk no. J12, 5 p.
Talk no. J13, 4 p.
Talk no. J14, 6 p.
Talk no. J15, 10 p.
Talk no. J16, 4 p.
Talk no. J17, 6 p.
Talk no. J18, 5 p.