000
00262nam a2200109Ia 4500
008
220201s1998 xx 000 0 eng d
082
_a
510
_b
344
100
_a
Galbraith, P
245
0
_a
Mathematical modelling
260
_a
Delhi
_b
Horwood Pub
_c
1998
942
_2
ddc
999
_c
36629
_d
36629