3 titles: (1) Design quarterly 78/79. A special double issue on "conceptual architecture".

Ed. John S. Margolies. Contributions by Ed Ruscha et al. Minneapolis, Walker Art Centre, 1970, 68 p., profusely illustrated, with 3 unused order forms at the back, original wrapper, 4to.

Wrapper trifle discoloured/ with a few creases. Good copy. With contributions by Peter Eisenman (Notes on conceptual architecture), Ed Ruscha (Five 1965 girlfriends), Craig Hodgetts, Les Levine and others; (2) Maria Nordman. De sculptura. Works in the city. Some ongoing questions. Munich, Schirmer/ Mosel, 1986, 111 p., profusely illustrated, original cloth with dust jacket, 4to (dust jacket with defects). With inlaid signed letter to "Dear Dorine" [Mignot] of the Stedelijk Museum (dated 1995), a copy of a similar letter, a picture postcard with brief text monogrammed "MN 6/6/95" and a photo. And with 1 more by Euan MacDonald. (total 3)