MOVING AHEAD WITH ISO 14000:IMPROVING ENVIRONMENTAL MANAGEMENT AND ADVANCING SUSTAINABLE DEVELOPMENT
PHILIP A.MARCUS JOHN T.WILLIG1997 年出版302 页ISBN：
THE PRODUCTIVITY PRESCRIPTION THE MANAGER'S GUIDE TO IMPROVING PRODUCTIVITY AND PROFITS
DAVID BAIN1981 年出版0 页ISBN：
THE HUMAN DEVELOPMENT RACE:IMPROVING THE QUALITY OF LIFE IN DEVELOPING COUNTRIES
MARC M.LINDENBERG1993 年出版235 页ISBN：
FAO ANIMAL PRODUCTION AND HEALTH PAPER 173 BALANCED FEEDING FOR IMPROVING LIVESTOCK PRODUCTIVITY
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IMPROVING HEALTH POLICY AND MANAGEMENT:NINE CRITICAL RESEARCH ISSUES FOR THE 1990S
STEPHEN M.SHORTELL UWE E.REINHARDT1992 年出版505 页ISBN：0910701822
