انتشارات Gt Publishing
![Marie Curie. Physics and Chemistry Pioneer](http://cdn.ketabkoo.com/covers/6/628608-n.jpg)
Marie Curie. Physics and Chemistry Pioneer
Katherine Krieg, 2014![Colin Kaepernick. NFL Phenom](http://cdn.ketabkoo.com/covers/6/629442-n.jpg)
Colin Kaepernick. NFL Phenom
Paul Hoblin, 2013![Emma Stone. Talented Actress](http://cdn.ketabkoo.com/covers/6/632406-n.jpg)
Emma Stone. Talented Actress
Sarah Tieck, 2013![Iroquois](http://cdn.ketabkoo.com/covers/6/632407-n.jpg)
Iroquois
Sarah Tieck, 2014![Navajo](http://cdn.ketabkoo.com/covers/6/632411-n.jpg)
Navajo
Sarah Tieck, 2014![PSY. Gangnam Style Rapper](http://cdn.ketabkoo.com/covers/6/632413-n.jpg)
PSY. Gangnam Style Rapper
Sarah Tieck, 2013![Seminole](http://cdn.ketabkoo.com/covers/6/632415-n.jpg)
Seminole
Sarah Tieck, 2014![Brain Injuries in Football](http://cdn.ketabkoo.com/covers/6/632497-n.jpg)
Brain Injuries in Football
Stephanie Watson, 2014![Bullying](http://cdn.ketabkoo.com/covers/6/632498-n.jpg)
Bullying
Laura Perdew, 2014![Club and Prescription Drug Abuse](http://cdn.ketabkoo.com/covers/6/632502-n.jpg)
Club and Prescription Drug Abuse
Valerie Bodden, 2014![Disability Rights Movement](http://cdn.ketabkoo.com/covers/6/632504-n.jpg)
Disability Rights Movement
Tim McNeese, 2013![Gay Rights Movement](http://cdn.ketabkoo.com/covers/6/632506-n.jpg)
Gay Rights Movement
Stephanie Watson, 2013![International Adoption](http://cdn.ketabkoo.com/covers/6/632510-n.jpg)
International Adoption
Rebecca Felix, 2014![Internet Addiction](http://cdn.ketabkoo.com/covers/6/632511-n.jpg)
Internet Addiction
Laura Perdew, 2014![Buldócers](http://cdn.ketabkoo.com/covers/6/632529-n.jpg)
Buldócers
Charles Lennie, 2014![Camiones](http://cdn.ketabkoo.com/covers/6/632530-n.jpg)
Camiones
Julie Murray, 2014![Camiones de volteo](http://cdn.ketabkoo.com/covers/6/632531-n.jpg)
Camiones de volteo
Charles Lennie, 2014![Carros](http://cdn.ketabkoo.com/covers/6/632532-n.jpg)
Carros
Julie Murray, 2014![Cuerpo de Marines de los Estados Unidos](http://cdn.ketabkoo.com/covers/6/632533-n.jpg)
Cuerpo de Marines de los Estados Unidos
Julie Murray, 2014![Día de la raza](http://cdn.ketabkoo.com/covers/6/632534-n.jpg)
Día de la raza
Meredith Dash, 2014![Día de los presidentes](http://cdn.ketabkoo.com/covers/6/632535-n.jpg)
Día de los presidentes
Meredith Dash, 2014![Día de Martin Luther King Jr.](http://cdn.ketabkoo.com/covers/6/632536-n.jpg)
Día de Martin Luther King Jr.
Meredith Dash, 2014![Día del trabajo](http://cdn.ketabkoo.com/covers/6/632537-n.jpg)
Día del trabajo
Meredith Dash, 2014![Ejército de los Estados Unidos](http://cdn.ketabkoo.com/covers/6/632538-n.jpg)
Ejército de los Estados Unidos
Julie Murray, 2014![El camión mezclador](http://cdn.ketabkoo.com/covers/6/632539-n.jpg)