000			00290nam a2200133Ia 4500
008			160316s1982 xxu||||| |||| 00| 0 eng d
020			_a
100			_aHuckfeldt R,R
245			_aDynamic Modelling
250			_a
260			_aLondon _bSage Publications _c1982
300			_a96
700			_a _a
999			_c8111 _d8111