List of Structures
Was STEENKAMP & HARRIS intil 1969 when they changed the name to INTERPLAN. Interplan split into a number of practices countrywide in the early 1990s.
Information received from John BLAIR who is a member of the ECIA via Kathy Hess and submitted by William MARTINSON.
All truncated references not fully cited in 'References' are those of Joanna Walker's original text and cited in full in the 'Bibliography' entry of the Lexicon.