A PageMaker file can be successfully brought into CorelDRAW by exporting it as an EPS file or publishing to a PDF file. With a multi-page document, it is best to use the PDF file format.
In CorelDRAW, rather than importing the PDF it is better to use the Open command. In this way you will maintain the proper page size of the original file.
You can also find the CorelDRAW Q&A video here on the Discovery Center, where we answer more questions submitted by CorelDRAW users