729.3 .723 , 8 731.4 732.8 722.3 720.9 723.6 723.7 723 2 727.0 734.0 730.3 731.9 733.4 739.6 742.7 741.1 743.6 76 ’ , 4 743 6 7f3 , 0 761.3 72-5 , 3 74 \l