000			00302nam a22001337a 4500
999			_c14470 _d14470
020			_a071951889
082			_a530
100			_aDUNCAN,Tom
245			_aExploring physics,Book Five
260			_aLONDON _bJohn Murray _c1978
300			_a194pg _bill,graphy,index,19cm
650			_aphysics
942			_cBK