I will try to find it for you. Do you have the year it was published, the exact title, any co-authors?
Here is the information:
Personal Name: Brzezinski, Zbigniew, 1928-
Main Title: Between two ages; America’s role in the technetronic era [by] Zbigniew Brzezinski.
Published/Created: New York, Viking Press 
Related Names: Columbia University. Research Institute on Communist Affairs.
Description: xvii, 334 p. 23 cm.
Notes: "Prepared under the auspices of the Research Institute on Communist Affairs, Columbia University."
Includes bibliographical references.
Subjects: International relations.
LC Classification: E839 .B7 1970
Dewey Class No.: 301.2/4
I"m about 100 pages into the book and its knocking my socks off. It's all here. When I'm finished with the book I plan on rereading and summarizing each chapter to post on the web. Its kind of odd that I have found pdf versions of other Berzinski's books like the Geostrategic Triad and the Grand Chessboard. I've yet to find a pdf version of Between Two Ages.