00485nam a2200169Ia 4500082002100000100002200021245004500043260004800088300001700136500000500153690000600158700000500164952010200169964001700271921001000288999001700298 a658.834bIr71.NC aIronnonger, D. S. aNew commodities and consumer behaviourb aCambridgebCambridge University Pressc1972 axviii, 200p. a a  a 00104070aISIbISId1998-10-08l0o658.834 Ir71.NCpDP6289r2019-02-14 00:00:00w2019-02-14yBK abcdefg a15941 c15941d15941