00491nam a2200169Ia 4500082002400000100002800024245007600052260002200128300000900150500000500159690000600164700000500170952010500175964001700280921000900297999001500306  a382.4563184bK12.AT  aKahnert, F. and Others.  aAid tying and export of nitrogenous fertilizers from the Persian gulfb  aParisbOECDc1971  a84P.  a  a   a  00104070aISIbISId1998-09-07l0o382.4563184 K12.ATpDP5794r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a8747  c8747d8747