A. means for generating {HEAD ~ a series} of electrical signals representative of {TAIL ~ the image content} of a plurality of original pages 
A. means for generating { HEAD ~ a series } of electrical signals representative of { TAIL ~ the image content } of a plurality of original pages
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH