000			00339nam a2200145Ia 4500
008			220928s9999 xx 000 0 und d
020			_a9789350145623
082			_bIRF
100			_aIRFAN, SHADAB
245		0	_aREAL TIME SYSTEM
260			_bS.K. KATARIA & SONS, NEW DELHI _c2014
300			_a356
650			_aGeneral
942			_cBK
999			_c208769 _d208769