Secondly, the teacher-librarian must know how to use books herself to find information — title page, table of contents, index, guidewords, etc.

The chimeras […] are an extant group of about 30 species. They have the upper jaw fused with the cranium and a gill cover over the four gill slits. They also have toothy plates that give them a ratlike appearance, thus the common name ratfish. The group occurs in ocean depths worldwide, where they mainly feed on invertebrates.

I was at first cautioned against Una boats, for I was told that they had an unpleasant tendency to turn upside down.

Larger snake cables often have elaborate multipin connectors that lead to either a group of XLRs or a metal box with a group of chassis-mounted XLRs.