Books and Articles by Stephen D Krashen Books and articles on second language acquisition written by Stephen Krashen. http://www.sdkrashen.com/
Zuckerman, Ghil`ad Zuckermann Science, Social Sciences, Linguistics, People - Zuckerman, Ghil`ad Zuckermann. Academic website of Dr Ghil`ad Zuckermann, D. http://www.zuckermann.org/