Macroinvertebrate assemblages as bioindicators along a protected area gradient in the Tsavo River watershed

- ISBN: 978-3-659-28702-2

Effect of long-term apple-tree cultivation in the replanted orchard on the contents of IAA and chemical compounds

- ISBN: 978-613-9-90060-2

- ISBN: 978-613-9-92717-3

- ISBN: 978-3-8433-7863-5

- ISBN: 978-613-9-92302-1

- ISBN: 978-613-9-91697-9

Value drivers for private investment parties

- ISBN: 978-3-8383-7065-1

The case of Bishoftu Town-Ethiopia

- ISBN: 978-3-659-22264-1

- ISBN: 978-3-659-81989-6

Dissertation in partial completion of the LL.M. International Maritime Law, IMO International Maritime Law Institute

- ISBN: 978-3-8484-4562-2