eBook or Printed Book?

This is an article about printing in Malaysia, and the difficult choice publishers are faced with - to decide on ebook and/or printed book.
http://www.printmalaysia.com/Indprof/MPSID/ED05.pdf

My 2 books are published as printed books and as ebooks. Both versions are made available to the public, locally and internationally, and on the Internet. Do I worry about them being photocopied? No. Even if it is photocopied, or printed from the ebook, it is not the same as holding an original printed book.

EBook Publishing vs Libraries

Library Journal:
http://lj.libraryjournal.com/

http://reviews.libraryjournal.com/2012/12/best-of/best-books-2012-top-ten/

http://lj.libraryjournal.com/2012/11/opinion/aaron-schmidt/less-clutter-more-useful/

Other websites:

http://scholarlykitchen.sspnet.org/2012/12/06/theory-of-the-e-book/

http://www.forbes.com/sites/davidvinjamuri/2012/12/11/the-wrong-war-over-ebooks-publishers-vs-libraries/

http://www.fastcompany.com/3003791/how-amazons-all-you-can-scroll-kindle-content-bad-kids

http://www.thedigitalshift.com/research/ebook-usage-reports/

http://www.bookverdict.com/?utm_source=lj&utm_medium=web&utm_campaign=bookverdict

http://www.libraryasincubatorproject.org/?p=7567

Facebook:

http://www.facebook.com/toccon

https://www.facebook.com/thedigitalshift

eBook

The eBook is very cheap, at USD$3.79 per download.

Research on the Early Malay Doctors 1900-1957 Malaya and ... 
http://ebookstore.sony.com/ebook/faridah-abdul-rashid/research-on-the-early-malay-doctors-... 
Jul 1, 2012 ... Research on the Early Malay Doctors 1900-1957 Malaya and Singapore. by Faridah Abdul Rashid; Avg. Rating: Not yet rated; Publish Date: ...