000			00341nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a4
082			_b6 SHE
100			_a"Sheldon,Tom"
245		0	_aMcGraw-Hill Encylopedia
260			_aNew Delhi
260			_bTMH
260			_c2001
300			_a"xxxviii,1447"
999			_c45771 _d45771