The April 2002 issue of _Interior Design_ is vol. 73, no. 4.
The Buyer's Guide, also received in April, is clearly marked vol. 73, no. 5.

As is the May issue.

And now the June issue is vol. 73 no. 6.

How are others dealing with this?

TIA,

Jeanette L. Skwor
Serials Dept.
Cofrin Library
University of Wisconsin - Green Bay
Green Bay, WI 54311-7001
(920) 465-2670