Installing version other than the last one

From here : https://www.postgresql.org/download/linux/redhat/ I can get a guide to install the last version 17 (17.4), but, like I said I want to install 17.1.

From here https://download.postgresql.org/pub/repos/yum/17/redhat/rhel-9-x86_64/ there is a lot of packages and I don't know wich one to pick up.

Can you provide me a guide how to install it?

Thank you very much in advance

kind regards

Mauricio Fernández