THE REPLENISH THE EARTH a primer in human ecology,byG. Tyler Miller, Jr., printed in1972.This item is a book5 1/2" by 8 1/4" 199 page softcover copy. This book is in good condition with some soiling and rubbing of the covers, some pages have some writing on them. Chapters include: the problems-around the bend on a j-curve, a short course in human population dynamics, two spaceship laws we can’t repeal, our life-support system, preserving stability in our life-support system, world hunger, pollution, technology, and overpopulation, and much, much more.Thanks for Looking. L8Powered by eCRATER . List your items fast and easy and manage your active items.