Correct Audio File Speed

Is there a tool in Wavelab 11 that will allow me to correct the speed(minor amounts) to one consistent speed from start to finish of each song/audio file? I am charged with remastering material that has been transfered from 40 year old reel to reel 16 & 24 track tapes, and in the process, physics and mechanicals caused some speed variances.

Thanks in advance. .

You can use the pitch correction tool.

Thank you so very much PG1, I appreciate it.