| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| The Hungry Planet: The Modern World at the Edge of Famine | 978-0-02-513680-9 (0-02-513680-1) | 1972 |
| Too Many: A Study of Earth's Biological Limitations. | 978-0-02-513660-1 (0-02-513660-7) | 1969 |
G. Borgstrom · Georg Brustgi · George Berkowitz · George Brecht · George Burchett · George Burkitt · Georgie Birkett · Greg Borgstede · Greg Brost