Millions of Americans experience some degree of hearing loss. The Social Security Administration (SSA) operates programs that provide cash disability benefits t

A clear and easy to follow textbook including material on forces, machines, motion, properties of matter, electronics and energy, problem-solving investigations

This book presents a unified qualitative and quantitative account of the physical mechanisms and characteristics of linear interaction between audio-frequency v

If you think that watching all the nature programs on television qualifies you as an expert on the subject, think again! Do you really know what makes animals t

Vols. for 1903- include Proceedings of the American Physical Society.