- ISBN: 978-620-4-74998-3

Literature of Management

- ISBN: 978-620-9-03152-6

Lessons learnt from the model of the Holding company for Water and Wastewater in Egypt

- ISBN: 978-3-8454-1930-5

- ISBN: 978-3-659-95749-9

A Study of Begnas Tal-Rupa Tal Watershed

- ISBN: 978-3-8454-1217-7

- ISBN: 978-613-9-82931-6

A case study

- ISBN: 978-3-659-52579-7

- ISBN: 978-620-2-05002-9

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A Study of the Acquisition of English as a Foreign Language

- ISBN: 978-3-8465-5293-3