The Ryman case bound single cash book is perfect for logging accounts information in a hard back book. There are 128 pages of 70gsm paper all feint ruled with vertical red lines sectioning the rules into cash columns. The single cash page has 4 complete columns and is usually used for logging payments in a single column. These columns however can be personalised for whatever purpose suits your need most. Usually used for cash in and out purposes. A perfect size to carry around in a pocket or a bag and have to hand whenever needed.. A6. 128 pages. 70 gsm. Single cash columns