"An empirical study on Travel Agents employees in Egypt"

- ISBN: 978-613-9-58310-2

- ISBN: 978-613-8-38688-9

A research work

- ISBN: 978-3-659-17328-8

- ISBN: 978-613-9-57963-1

Seed production, an alternative natural regeneration method and the influence of liming on natural regeneration of beech

- ISBN: 978-3-8383-6220-5

An Assessment of Older Adolescents and Young Adults

- ISBN: 978-3-8383-6599-2

A Pathway Sustaining Remnant Forest and Peatlands

- ISBN: 978-613-9-82444-1

A Case Study of Five Dairy Co-operatives in Java, 1980-1996

- ISBN: 978-3-8383-0765-7

Through Work, Leisure, and Family Bonds

- ISBN: 978-3-8383-2833-1

A Rawlsian Analysis

- ISBN: 978-3-8383-1556-0