- ISBN: 978-613-8-95915-1

Countrywise Analysis and Reports

- ISBN: 978-620-2-31926-3

- ISBN: 978-613-8-94223-8

- ISBN: 978-620-2-30598-3

Global Scenario of Occupational Health and Safety Guidelines

- ISBN: 978-3-639-51341-7

Roles of HR Audit & Org. Culture

- ISBN: 978-3-330-65305-4

for Nigerian Food Security

- ISBN: 978-620-5-52260-8

Tourism Management

- ISBN: 978-620-5-52404-6

- ISBN: 978-3-659-83965-8

- ISBN: 978-3-639-66308-2