000			00324nam a2200181 4500
020			_a
082			_a540 BIS/E
100			_aA H B Bishop and G H Locket
245			_aElementary chemistry
250			_a
260			_a _b
300			_a452pp _c
500			_a
505			_a
650			_a
700			_a
942			_cBK
999			_c5076 _d5076