000			00351nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a1888998296
082			_a658
082			_b15 GAN
100			_aGandy Anthony
245		0	_aInformation Technology &
260			_aNew Delhi
260			_bGlenlake Pub.
260			_c1997
300			_aVII- 224
999			_c37551 _d37551