EJB 3rd edition -- book

[Ashok Paulraj]

Hello Ranchers,
I would like to buy an EJB book to get to understand the concepts well in detail and also want to use it as a reference in the future.
How abt. this book ?
Enterprise JavaBeans, 3rd Edition
By Richard Monson-Haefel
Any input is appreciated, I already have an online version of Ed Roman's book.
Thanks,
Shalini

[Vishwa Kumba]

I liked this book. I got a copy of the 2nd and 3rd edition.
I would also like to buy the first edition, if I can get hold of a copy