000
00316nam a2200133Ia 4500
008
220201s1970 xx 000 0 eng d
082
_a
330
_b
BReference E
100
_a
Brennam (M.J)
245
0
_a
theory of Economic statics
250
_a
2nd
260
_b
Prentice Hall
_a
NewYork
_c
1970
300
_a
437
942
_2
ddc
999
_c
450
_d
450