Hardcover has some wear to the covers. DJ is protected with mylar and not clipped. Pages tight and clean. Retired library copy with the usual marks and attachments. Pocket removed. 159 pages. Hardcover binding. Year: 1969 ISBN: B0006BWL1Y In our time the moon has become a new frontier. Just as the New World was man's destiny in the time of Columbus, our destiny now is the moon. When and to what extent will men from earth colonize the moon? Dr. Werner von Braun has said that we will have large colonies there within thirty-five years. The question is no longer can man colonize the moon, but will he?