00681nam a2200193Ia 4500020001500000082002800015100006500043245007600108260003500184300001200219500009100231500000500322690000600327700000500333952010800338964001700446921000900463999001500472  a0916354172  a346.0486091723bUn58.RP  aUnited Nations. Economic and Social Affairs, Department of-.  aRole of patents in the transfer of technology to developing countriesb  aNew YorkbUnited Nationsc1964  av, 95p.  aVol-2 : Money and credit value and price theory factors of production the world market  a  a   a  00104070aISIbISId1998-08-31l0o346.0486091723 Un58.RPpDP392r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a7164  c7164d7164