00385nam a2200133Ia 4500008004100000082001100041100002200052245004000074260004400114300001600158600002200174600002200196650003300218140113s9999 xx 000 0 und d a543 J9 a"Belcher, Ronald" aNew methods in analytical chemistry b"Bombay : Asia publishing house, 1959" a"xiv, 304p" a"Wilson, Cecil L" a"Wilson, Cecil L" aAnalytical chemistry methods