Another single-title
series – This is a bit of an oddity as this title was
not only published in this series but also appeared in the
earlier Learnabout series, 634, simply being called Handwriting.
The content of this book is identical to the handwriting title
of the 634 series, but they have different covers –
both of these books appeared in 1968, but this one is considered
the true first printing.
Books in series 684 There was only one title published in this
series. Below describes the first edition of each title.