000			00343nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a4
082			_b6 SHE
100			_aSheldon Tom
245		0	_aMcGraw-Hill Encyclopaedi
260			_aNew Delhi
260			_bT.M.H
260			_c2001
300			_a"xxxviii, 1447"
999			_c45769 _d45769