Groundwater Studies in Banana Plain and Mount Cameroon area

- ISBN: 978-3-8484-3463-3

- ISBN: 978-613-9-88433-9

- ISBN: 978-613-9-88092-8

Tranformation from traditional to modern family

- ISBN: 978-3-659-27591-3

Sediment yield modeling in Enkulal watershed

- ISBN: 978-3-659-24685-2

BER Improvement and Spectral characteristic using Advance Peak windowing method

- ISBN: 978-3-659-26913-4

- ISBN: 978-613-9-86332-7

- ISBN: 978-613-9-83419-8

Based On The Radicalization of Real Terrorists

- ISBN: 978-613-8-29758-1

- ISBN: 978-613-9-87373-9