000			00380nam a2200133 4500
020			_a0-256-02146-5
082			_a658.7 A714m
100			_aAmmer, Dean S.
245			_aMaterials management and purchasing / Dean S. Ammer
250			_a4
260			_aEstados Unidos : Richard D. Irwin
300			_a686p. / 25 cm.
650			_a1. THE MATERIALS MANAGEMENT \ 2. THE MATERIALS CYCLE
999			_c23751 _d23751