Manning Java Persistence with Hibernate & hibernate_in_action

Manning | Java Persistence with Hibernate
https://www.manning.com/books/java-persistence-with-hibernate

https://www.cpe.ku.ac.th/~plw/oop/e_book/hibernate_in_action.pdf
https://www.cpe.ku.ac.th/~plw/oop/e_book/hibernate_in_action.pdf