000			00322nam a2200133Ia 4500
008			160316s1985 xxu||||| |||| 00| 0 eng d
020			_a
100			_aBirks, H.J.B
245			_aNumerical Methods In Quaternary Pollen Analysis
250			_a1st
260			_aLondon _bAcademic Press _c1985
300			_a317
700			_a _a
999			_c16295 _d16295