Autor: Mark Penn, 5 titluri

Microtrends Squared: The New Small Forces Driving the Big Disruptions Today, Hardcover

Mark Penn

Exploring Science International Physics Student Book

Mark Levesley,Penny Johnson

Exploring Science International Year 9 Student Book

Mark Levesley,Penny Johnson,Susan Kearsey,Sue Robilliard,Iain Brand,Janet Blair

Exploring Science International Year 7 Student Book

Mark Levesley,Penny Johnson,Susan Kearsey,Iain Brand

Exploring Science International Year 8 Student Book

Mark Levesley,Penny Johnson,Susan Kearsey,Janet Blair