Chemistry of 1,2,3,-triazines and 1,2,4-triazines,tetrazines and pentazines
Neunhoeffer, Hans
Chemistry of 1,2,3,-triazines and 1,2,4-triazines,tetrazines and pentazines - New York John Wiley 1978
547.593 / NEU
Chemistry of 1,2,3,-triazines and 1,2,4-triazines,tetrazines and pentazines - New York John Wiley 1978
547.593 / NEU