000
002800000a22001090004500
245
_a
Mathematical programming methods for geographers and planners
100
_a
Killen, James
260
_a
London
_b
Croom Helm
_c
1983
080
_a
711:5:519.85
_b
K5
041
_a
EN
942
_c
BK
999
_c
117347
_d
117347