More than 500 books and about 200 on ancient history. The rest are engineering and mathematical books.

Only religious literature, like the Torah, Gospel, Qur'an and other human wisdom books (~20).

Professionally, I am fully living in the electronic library.

Amir W. Al-Khafaji , Stephen I. Ternyik

Great !

I am having 100 books related to business management...now all books in electronic form...or e books..no more physical books..

There are more than 200 books, most of them in the plant specialization, some of which are Islamic and historical .

I have 200 books in my private library. Most of them are on English Literature and Linguistics. I have donated more than 200 books on Literature and Linguistics in English to the library of the Department of English.

My collection of geological-mineralogical reference books includes around 1,100 copies. In addition, there are around 600 special prints. My special collection of vintage real photo and picture postcards on mining and metallurgy encompass 35,000 items (3,000 items online on mindat.org).

Our collection of mouse and rat-related books consists of 4,550 items and forms part of the World's largest collection of mouse and rat-related items (50,125 unique items) (Guinness World Record) and belongs to my wife Christa Behmenburg (Germany).

Best regards,

Guenter Grundmann

Congratulations!

Great this can be stored and looked at on mindat.org

Thomas Oberthür.

Thank you for the valuable responses

More than I will be able to finish reading before I die.

Thank you Peter A Kindle

несколько тисяч

Books? Books? All subject ,text books related to my Teaching now a days Digital world digitalization of Books are on,easily available on net common books easily

Around 500 books.

I have thousands of pdfs in my laptop and moblie