000 00335nam a2200121Ia 4500
001 MPKV049670
008 120911s9999 xx 000 0 und d
082 _a543
245 _aAgriculture Vol 77
_c;
246 _aAgriculture Vol 77
260 _aHerts,Uk
_bSociety for Analytical Chemistry
_cJan-Dec 1970
650 _aAnalytical Chemistry
999 _c47679
_d47679