000			00302nam a22001217a 4500
999			_c395 _d395
020			_a0858595958
082			_a500 _bPAR
100			_aParkes Dorotyhy
245			_aHeinemann Science in Context _cParkes Dorotyhy
260			_aAustralia _bJohn Murray (publishers) Ltd _c1992
300			_a222p.
942			_cL