Reports on Mathematical Physics publish papers in theoretical physics which present a rigorous mathematical approach to problems of quantum and classical mechanics and field theories, relativity an...więcej »
This award-winning graded readers series is full of original fiction, adapted fiction and factbooks especially written for teenagers. Marvin lives with his parents and a grandfather who is always i...więcej »
150 tematów pogrupowanych w 21 rozdziałach pozwala w formie prostych ćwiczeń poznać, rozszerzyć i utrwalić słownictwo języka angielskiego.
Autor wybrał słownictwo niezbędne do swobodnego i precyzy...więcej »
Playway to English Second edition is a new version of the popular four-level course for teaching English to young children. Pupils acquire English through play, music and Total Physical Response, p...więcej »
This award-winning graded readers series is full of original fiction, adapted fiction and factbooks especially written for teenagers. Three vibrant stories by author Katherine Mansfield, retold by ...więcej »
JAPOŃSKI nie gryzie! to kurs, z którym: - aktywnie uczysz się języka od podstaw, - poznajesz japońskie pismo, - uczysz się pierwszych znaków kanji, - praktycznie trenujesz znajomość gramatyki, ...więcej »
This award-winning graded readers series is full of original fiction, adapted fiction and factbooks especially written for teenagers. It's Helen's twelfth birthday and her parents have something im...więcej »
This award-winning graded readers series is full of original fiction, adapted fiction and factbooks especially written for teenagers. The Olympics, the Paralympics and the more contemporary extreme...więcej »
This award-winning graded readers series is full of original fiction, adapted fiction and factbooks especially written for teenagers. Further adventures for twins Andy and Mary (A Little Trouble in...więcej »