88 2
E R R AT A ,
ERRATA. INthe paper by Albert P. S y on I ' A New Test for the Stability of Nitrocellulose Powders," the following corrections should be inserted : On page 565,.for Fig. 7 , read Fig. I O . " " 567, line j , f b r Fig. I read Fig. IO. " " 567, ~ O Fig. Y 8 rend Fig. 7 . 5 6 8 , f o r Fig. g read Fig. 8 . ' I ' ' 5 6 8 , f o r Fig. I O read Fig. 9. ' I
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