with Timothy Chambers ... [et al.]. with Timothy Chambers ... [et al. Mortimer Chambers ... [et al.] Mortimer Chambers ... [et al. with Cam Usher ... [et al. with Jessica Chasen ... [et al. with Robert G. Burr ... [et al.]. with Jane Kallir ... [et al. with contributions by Michael Fried ... [et al.]. with texts by Lynne Cook ... [et al.].