I have a fair few articles clipped and/or scanned from WW going back
to that period. Amusing how, as fast as they changed their name to get
rid of the 'old-fashioned' term 'wireless' ... that's it's come back
into fashion!

Anyway .. I don't have a copy of that article ... but if you go you
any library, and fill out the details on an 'Inter-library loan
request form', they will get you a photocopy of the article. It will
take a few weeks, and cost you a couple of quid or so, but you will
get it.

If you know anyone at a decent university then they are pretty likely
to have stocks of WW going back that far. I have photocopies from the
late 1950's of some of the early days of solid-state audio design
which went on in the pages of WW, grabbed from when I worked at UCL
briefly.

HTH
J^n