Contents

		Front Matter
		Preface
		Contents
	I	Introduction
	II	Variation
	III	The Causes of Variation
	IV	The Statistical Study of Heredity
	V	Mendelian Heredity
	VI	Mendelian Heredity (continued)
	VII	Some Disputed Questions
	VIII	Heredity in Man
	AP I	Historical Summary of Theories of Heredity
	AP II	The Material Basis of Inheritance
		Literature List