I have the following three books, still in shrink-wrap. All are from
AT&T and dated 1988.
.  Unix System V AT&T C++ Language System Release 2.0: Product Reference Manual
.  Unix System V AT&T C++ Language System Release 2.0: Selected
Readings Select Code 307-144
.  Unix System V AT&T C++ Language System Release 2.0: Library Manual
Select Code 307-145
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-Jon
Jonathan Katz, Indianapolis, IN.