A Systematic Qualitative Chemical Analysis. Second edition (Sears, George W.)
1921 ◽
Vol 40
(6)
◽
pp. R114-R115
1938 ◽
Vol 57
(44)
◽
pp. 1011-1011
1922 ◽
Vol 11
(1)
◽
pp. 70
◽
1930 ◽
Vol 49
(18)
◽
pp. 363-363