A series of twenty non-fiction science readers which engages children in the world around them. Are all birds able to fly? Is a dolphin a mammal? Where do lemurs come from? You can find the answers...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Why is the sea salty? Why do boats float? Why do I feel thirsty? You can find the answers to these an...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. What is light? What is white light? What is a polar night? You can find the answers to these and othe...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Why do spiders live in webs? Where do otters sleep? Why do bees make hives? You can find the answers ...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Why do swings swing? Why do swings stop swinging? What makes things change direction? You can find th...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. What makes up our galaxy? What is the Milky Way? What is the solar system? You can find the answers t...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. What is a fossil? What are minerals and metals? How are mountains formed? You can find the answers to...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Is the tongue a muscle? How do our bones move? Why do we sneeze? You can find the answers to these an...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Why are some clouds so dark? Why does lightning strike? What is a tornado? You can find the answers t...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. What makes fire burn? Why is water wet? What is air made of? You can find the answers to these and ot...więcej »
A series of twenty non-fiction science readers which engages children in the world around them. Why do I hear thunder after I've seen lightning? What is sound? How do our ears hear sound? You can f...więcej »
As we try to understand ourselves and the world we live in, all too often we look first to science-and then, if gaps remain in our understanding, we try to fill the gaps with reference to God an...więcej »
Zawiera 85000 haseł zilustrowanych blisko 15000 przykładówObejmuje angielszczyznę literacką, wyrażenia i zwroty potoczne, przysłowia, terminologię naukową i specjalistyczną różn...więcej »
Zawiera 85000 haseł zilustrowanych blisko 15000 przykładówObejmuje angielszczyznę literacką, wyrażenia i zwroty potoczne, przysłowia, terminologię naukową i specjalistyczną różn...więcej »
Zawiera 82000 haseł zilustrowanych blisko 9000 przykładówObejmuje polszczyznę literacką, wyrażenia i zwroty potoczne, przysłowia, terminologię naukową i specjalistyczną różnych ...więcej »
Zawiera 82000 haseł zilustrowanych blisko 9000 przykładówObejmuje polszczyznę literacką, wyrażenia i zwroty potoczne, przysłowia, terminologię naukową i specjalistyczną różnych ...więcej »
Award-winning original fiction for learners of English. At seven levels, from Starter to Advanced, this impressive selection of carefully graded readers offers exciting reading for every student's ...więcej »
In previous works, and most systematically in the two volumes entitled The World and the Individual, I have set forth and defended a form of philosophical Idealism. The essays collected in the pres...więcej »
The sapphire throne
Stood bold, unflinching, unabashed, free
Blue gem convulsing like the writhing sea.
Cold touch under my feet, the blue path shimmered;
In my sky blue eyes that seat did glimmer....więcej »