000
002390000a22001090004500
245
_a
Progress in planning, vol.5 pt.3
100
_a
Jones, I.D.
260
_b
Pergamon
_c
1976
080
_a
71(089.2)
_b
P7
041
_a
EN
942
_c
BK
999
_c
110970
_d
110970