Three essays on productivity growth
By: Eric Jan Bartelsman
Published: 1991
Language: eng
Number of pages: 107
Notes: "91-27,811."

Thesis (Ph. D.)--Columbia University, 1991.

Includes bibliographical references (leaves 104-107).

Microfilm. Ann Arbor, Mich. : University Microfilms International, 1991. 1 microfilm reel ; 35 mm.