Shanmugam Parthasarathi, Dharmar Manimaran - ISBN: 978-620-8-42287-5
Anderson Emmanuel Oriakpono, Ndah Eze Nwoka - ISBN: 978-620-6-15864-6
Зинаида Вячеславовна Бонцевич, Ольга Васильевна Езерская - ISBN: 978-620-8-41862-5
MINTU ISSAC, Jobi Babu - ISBN: 978-620-8-42455-8
Anamaria FĂLĂUȘ, Ligia Tomoiagă, Luminiţa Todea - ISBN: 978-620-4-97831-4
Azevedo Nhantumbo - ISBN: 978-620-8-41951-6
Azevedo Nhantumbo - ISBN: 978-620-8-42299-8
Parbhat Gupta, Gurpreet Kour, Dinesh Kumar - ISBN: 978-620-7-65162-7