update images literature

Author: bjornregnell

img/compendium-cover-part1-2022.png

@@ -190,8 +190,8 @@
 \ifkompendium\else
 \begin{SlideExtra}{Kurslitteratur}
 \begin{minipage}{0.6\textwidth}\SlideFontSmall
-\hskip1.33em\includegraphics[width=0.35\textwidth]{../img/compendium-cover-part1-2021.png}%
-~~~\includegraphics[width=0.348\textwidth]{../img/compendium-cover-part2-2021.png}
+\hskip1.33em\includegraphics[width=0.35\textwidth]{../img/compendium-cover-part1-2022}%
+~~~\includegraphics[width=0.348\textwidth]{../img/compendium-cover-part2-2022}
 \begin{itemize}
 \item \Emph{Kompendium}\\med övningar \& laborationer, \\trycks till självkostnad enl. beställning,\\se info bakom Canvas-väggen.
 \item Föreläsningsbilder på kurshemsidan \\
@@ -204,13 +204,14 @@
 Bra \Alert{bredvidläsning}:\\
 -- för \Emph{nybörjare}:
 \vskip0.2mm
-\includegraphics[width=0.33\textwidth]{../img/lewisbook.jpg}\hskip4mm
+\includegraphics[width=0.45\textwidth]{../img/lewisbook.jpg}\hskip4mm
 %\includegraphics[width=0.33\textwidth]{../img/ankbok.jpg}
 
 \noindent -- för de som \Emph{redan kan OO}:
 \vskip0.7mm
 \includegraphics[width=0.45\textwidth]{../img/pinsbook}\hskip4mm
 %\includegraphics[width=0.47\textwidth]{../img/koffmanbook.jpg}
+\\Se \url{https://cs.lth.se/pgk/litteratur/}
 \end{minipage}
 \end{SlideExtra}
 \fi