Add PostgreSQL books

Hello Team,

Hope you are doing well.

I would like to know the requirements of getting my books added to:
https://www.postgresql.org/docs/books/

One of my books PostgreSQL Development Essentials
<https://www.packtpub.com/product/postgresql-development-essentials/9781783989003>
has
been added to the list. I also have the following books as well. Please let
me know the requirements to get these books added:

PostgreSQL configuration
<https://link.springer.com/book/10.1007/978-1-4842-5663-3>

Procedural Programming with PostgreSQL PL/pgSQL
<https://www.amazon.com/Procedural-Programming-PostgreSQL-pgSQL-Database-Centric/dp/148429839X>

Beginning PostgreSQL on the Cloud
<https://link.springer.com/book/10.1007/978-1-4842-3447-1>

--
Regards,
Baji Shaik,
*Blog: bajis-postgres.blogspot.in/ <http://bajis-postgres.blogspot.in/>*
Author of books: PostgreSQL Configuration,
<https://www.apress.com/gp/book/9781484256626> Beginning PostgreSQL on the
Cloud <https://www.apress.com/gp/book/9781484234464>, and PostgreSQL
Development Essentials
<https://www.packtpub.com/product/postgresql-development-essentials/9781783989003>