- ISBN: 978-620-2-30630-0

- ISBN: 978-3-639-86210-2

- ISBN: 978-620-8-84709-8

- ISBN: 978-613-7-99261-6

- ISBN: 978-620-2-30124-4

- ISBN: 978-613-8-51282-0

HR policies in private airlines

- ISBN: 978-613-8-91632-1

- ISBN: 978-613-8-93041-9

(Concept of stress & strain; Torsion; Design against loads; Beams & Columns; Shaft & Keys; Power screw & Threaded joint)

- ISBN: 978-613-8-94022-7

- ISBN: 978-620-2-31579-1