000 00453 a2200193 4500
003 ISURu
005 20240721202529.0
041 _aeng
082 _a339.5
_bSED
090 _d19931
100 _aSeddon, E
_990429
245 _aApplied economics
260 _aPlymouth
_bMacdonald and Evans
_c1976
_g1976
300 _axii,348 p.
650 _aSOCIAL SCIENCE
700 _aAppleton, J.D.S
_990430
942 _cL
999 _c19931
_d19931
945 _dMain Library ADMIN
_c26318