000 003720000a22001570004500
008 140223b1978 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aXOB L8
082 _aXOB L8
100 _aWoods J E
245 _aMathematical economics
260 _aLondon
_bLongman
_c1978
500 _aModern Economics 7
650 _aEconometrics
650 _aMathematical
999 _c55737
_d55737