North Atlantic Council Meeting at the level of Heads of State and Government Washington D.C., United States of America 30 May 1978 Summit meeting in Washington D.C. - NATO's long-term defence programme is approved. Please credit NATO photos. (NATO Photo 721Kb Ref. no: Colour slide) (NATO Photo 685Kb Ref. no: Colour slide) (NATO Photo 725Kb Ref. no: Colour slide) (NATO Photo 713Kb Ref. no: Colour slide) (NATO Photo 678Kb Ref. no: Colour slide) (NATO Photo 649Kb Ref. no: Colour slide)