1 Table of Contents: “... scares -- 4. Earth temperatures over the past two hundred years -- 5. Carbon dioxide through the ages...”

2 Table of Contents: “...Historical variations in the Earth’s climate -- Temperatures in the past millennium -- Temperatures...”

3 Table of Contents: “...Life and climate in an ice age -- Variability of the Earth’s climate -- Ice core methodology -- Ice...”

4 Table of Contents: “...Preface -- 1. Life and climate in an ice age -- 2. Variability of the Earth's climate -- 3. Ice...”

5 Table of Contents: “...Preface -- 1. History and Description of Ice Ages -- 2. Variability of the Earth's climate -- 3...”

6 “..., assembly and refueling in near-Earth space are all discussed. The important applications arising from...”

7 “... each mission into a number of stages: Earth’s surface to low-Earth orbit (LEO); departing from LEO...”

8 “... hydrogen from Earth or obtaining water from near-surface water deposits in the soil. Bringing hydrogen from...”