How to merge Ipo sets

Using blender 2.49 I have 2 cameras that have their own individual IPO sets (ex. objIpo.001 and objIpo.002). I want one camera to adopt the IPO curves of the other so that I will only have to deal with one camera. Is their a way that I can merge the two IPO sets together or possibly copy and paste the curves from one set to the other?