Things are little messed up. Let me say this:
where can we download "Enterprise Javabeabs - Richard Monson-Haefel"?
You cannot. You have to buy the book. However Ed Romans EJB book is free on
http://theserverside.com Anyone could register and download a non printable PDF version of the book. Also, they recommend BEA Weblogic 6.1 to be used with the book to run the examples. On their website (under resources link), they have given all the source code to download and exaplained how to run the examples.
Hope this helps
Chintan