4
Uz 3= l
<k* ^
4 Je* -
5t,*Rr*j/c' dWt+J/, (^■l-* Rt i^J/v)2.^i T : Ri R* +^/u (ł
77<. ItZOfiA&toU \ * (
51, -*Rx rj/t ' (K^fo+j/c ' ^tji»(7< ^*-U'ś