1955–2017

György Simon - ISBN: 978-620-0-43380-0

Mannini Masihleho, Sethulego Matebesi - ISBN: 978-613-8-31938-2

Eshetu Kibret - ISBN: 978-613-8-12405-4

Dr. Sarath Sasidharan - ISBN: 978-620-0-24066-8

Eva Gankiewicz Merkel - ISBN: 978-620-0-26159-5

Юрий Макогон - ISBN: 978-3-659-24540-4

And Interpersonal Psychotherapy in the Management of Academic Stress Among Undergraduates in the South-West, Nigeria

Atinuke Akinyemi - ISBN: 978-613-8-00046-4

Matt Fini Akpo Ivbijaro - ISBN: 978-620-0-32283-8

Ifeanyichukwu Edeh - ISBN: 978-613-9-47637-4

Регіональний досвід

Галина Кучер - ISBN: 978-613-8-23635-1