000 00383nam a2200157Ia 4500
082 _a511.6
_bH893.DT
100 _aHughes, D. R. and Piper, F. C.
245 _aDesign theory
_b
260 _aCambridge
_bCambridge University Press
_c1985
300 _aviii, 240p. Index
500 _a
690 _a
700 _aPiper, F. C. ; jt. auth.
964 _a
_b
_c
_d
_e
_f
_g
921 _a9099
999 _c9099
_d9099