The examples in this book run on four different types of timesharing computers. This book is organized by the BASIC language itself, rather than by specific applications. The inside front and rear covers have concise summaries of syntax. There are nice tables and nice lists (math functions, ASCII codes, etc.) throughout the book. TAB and strings are discussed, but WAIT is not mentioned. Below is a sampling of pages from this book, especially key pages that mention important syntax.
front cover, exterior
front cover, interior
p. n1
p. n2
p. i
p. ii
p. iii
...
rear cover, inner
rear cover, outer