I just looked at the Ancestry version and pages one to seventy one have the names field blank. The last page 72 has a few names (no Sico), but this page is marked as added by the supervisor. It looks like this was a copy with the names left out.

• District 0742 Combridge city (part of) Ward 1 (part of) Precinct 1. Comprising all the territory within the following described boundary: Beginning at the junction of Cambridge and Fifth streets; thence through the center of Fifth street to the Somerville city boundary; thence by the Somerville city boundary and the Boston city boundary to Craigie bridge; thence through the center of Craigie bridge, Bridge street and Cambridge street to the point of beginning.

Good Luck
Joe