Printing : a practical treatise on the art of typography as applied more particularly to the printing of books (1904)
Jacobi, Charles Thomas · London : G. Bell & Sons · leaf 343
3 O HP►JO W COCO O I—t tin … X o a to TWO-COLOUR MACHINES 313 in the sizes which can be produced from any one machinebuilt to a certain specification. For instance, one made forquad demy will print down to quad crown as a two-feeder,and when used as a one-feeder, in any reasonably smallersize. This, however, is no great…