Product Description: This book is a fun, clear and engaging guide to writing better essays and achieving higher grades. Written to address common difficulties raise by students in high school education, Write That Essay! High School Edition is the essential guide for improving writing skills and achieving better grades...read more

Product Description: This is a thorough, graduate-level text which provides a single source for filter design including basic circuit theory, network synthesis and the design of a variety of microwave filter structures. The aim is to present design theories followed by specific examples with numerical simulations of the designs, with pictures of real devices wherever possible...read more (view table of contents, read Amazon.com's description)