000			00328nam a2200145Ia 4500
008			240413s9999||||xx |||||||||||||| ||und||
020			_cRS 399.00
040			_aCLIB
100			_aRob,Peter
245		0	_aData base System Concepts.
250			_a1st.
260			_aNew Delhi _bCengage. _c2009
300			_a594p.
942			_cBK
999			_c82416 _d82416