000			00327nam a2200133Ia 4500
100			_aCurtis Johnson
020			_a81-203-0487-1
250			_a4th ed.
942			_cBK
245			_aProcess control instrumentation technology
260			_aPrentice-hall of india, New Delhi _c2001
082			_a621.37 Joh
300			_axiv, 590p
999			_c25870 _d25870