Report  " Fair selling prices of caustic soda, chlorine, hydrochloric acid and bleaching powder" 

 -  1967 
<br/><br/><label>Standard No.: </label>150041 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Dewey Class. No.: </label>"X9(F3):76.2.N66t, K7/GD"