Hans Neunhoeffer <br/><br/>
Chemistry Of 1, 2, 3-Triazines And 1, 2, 4-Triazines, Tetrazines, And Pentazines Vol 33 
Hans Neunhoeffer 
 - New York  John Wiley  1978 
<br/><br/><label>ISBN: </label>0471031291 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>LC Class. No.: </label>QD399  / .H47-1978