75138335
Jul 23, 1996
Nov 11, 1997
catalogs, technical and scientific handbooks, textbooks and technical reference textbooks about measuring, controlling, and/or regulating temperature, humidity, pressure, strain, force, flow, level, pH, load, vibration, electrical resistance, air velocity, amperage, frequency, voltage, ion concentration and conductivity and acquisition, display and retrieval of data regarding temperature, humidity, pressure, strain, force, flow, level, pH, load, vibration, electrical resistance, air velocity, amperage, frequency, voltage, ion concentration and conductivity
Paper Goods and Printed Matter