Amvik eBook Solutions

Being the youngest of three sisters isn't always easy for Britt Chandler, especially when her older sisters have successful lives and hers is still on hold. She

Guttman provides a step-by-step workbook that guides readers through the challenges of bird watching. This workbook is filled with quizzes and exercises that pr

A simplified lifting-surface theory that includes effects of compressibility and spanwise variation of section lift-curve slope is used to provide charts with w