Q2 Z2,(Q2) Z2(Q2) - Institute for Water Resources - U.S. Army

ACKNOWLEDGMENTS '
This work was performed under a contract between the Econometric
Research Center, Northwestern University and the U. S. Army, Corps of
Engineers. I would like to express my appreciation to the members of
my committee, Professor Leon N. Moses, Professor Arthur P. Hurter, and
Dean Robert H. Strotz, for the many helpful comments I received from
them. A special note of appreciation is due Professor Lester B. Lave,
friend and critic, whose patient comments and encouragement were most
helpful. Finally, I would like to thank the seven inland waterway
carriers and their representatives for providing the data needed for
this study and for assisting me in interpreting the information.
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