OSK THIS IN TirK tu^ot: 

 AS AN 



>1NDEX SHEET< 



To divide off the work 

 in different Bliulic» 



OR 



OS a 



iLiNG Cover 



To bind, with the fasteners, 

 all work worth keeping for review. 



use in the_^ 



National Notebook 



Patented by R. W. Hill, July 5. i8q8. 

 SUBJECT OF study: 



rito below ou the margiu. the utimc of tbe^tuily 



