IMG9030MasoudYazdani
Masoud Yazdani, 1988, in England
shepWhiteAtPurdue,1988
Sheldon H. White, 1988, at Purdue
SelfridgeAtPurdue,1989
Oliver Gordon Selfridge, 1989, at Purdue
Bobby,1944
Happy Volunteer!
MiriamAtHearth780729
Miriam and Cedar Hall Motto
PtitCoinParadise
Un p’tit coin d’parapluie – a corner of paradise
atHomeInTheRain
at home in the rain – Stone Henge
making brownies, the french way
making brownies, the French way
BobPhoto,2012
Bob, floruit 2010
masoud,2012
Masoud Yazdani, 2012
Seymour in Boston’s North End
Seymour in Boston’s North End
Bob & Seymour
with Seymour, at MIT 2000
Seymour & Bob, Fall 2009
Seymour and Bob in Maine, 2009
Seymour at Logo, 1977
Seymour at Logo, 1977
LawlerReunion
Bob at 50th Reunion
RobertW.Lawler
Bob at Lincoln ReUnion, 2008
B9076
Bi-symmetrical inspis 17
RobMIT
Rob in MIT t-shirt, c.2007
Vn130-1at150
Vn 130-1 Miriam Solves an Old Problem
P8102V
the eiffel tower
tdguilford
Rob & Miriam with MG in Guilford, CT 1974
tdapart
MG reduced to the frame
P8072h
Oliver G. Selfridge, at Purdue 1988
P9055v
Rob at Logo, looking at Tinker Toy computer
P9054v
a computer made of tinker-toys
P9003h
Subjects of three case studies
P9058v
Miriam skinning the cat
notPlanningCosts
Not-planning has its costs