- ISBN: 978-3-639-65444-8

- ISBN: 978-3-330-87912-6

From Biology to Physics, from the Laboratory to the Patient

- ISBN: 978-620-2-26237-8

with an example of developing a pro forma cash flow and an appendix on business mathematics

- ISBN: 978-620-2-26478-5

- ISBN: 978-3-8416-1007-2

Collection of Essays on the Middle East

- ISBN: 978-3-639-60753-6

Essays in Literature

- ISBN: 978-3-330-86885-4

- ISBN: 978-613-8-41107-9

- ISBN: 978-3-639-56068-8

- ISBN: 978-613-8-48733-3