Product Description: Scientists not infrequently succumb to the frustration they feel when they have to garner often quite fundamental information about an undeveloped field from scattered publications covering many disciplines by writing their own review of the field in question...read more

Product Description: From their largely descriptive beginnings about a half century ago, studies on the ecology of small mammals have mushroomed in number, scope, content and complexity. Yet strangely, or perhaps not so strangely if one considers the extent and complexity of ecological interactions, the main problems for which the early workers sought answers still defy complete analysis, and basic hypotheses remain untested if not even untestable...read more

Describes the structure and functions of the human respiration system, looks at common lung ailments, and discusses breathing at high altitudes, under water, and in space

Product Description: hardcover book

Product Description: Hardcover with dust-jacket