000			004490000a22001930004500
008			140223b1976 xxu||||| |||| 00| 0 eng d
041			_aeng
080			_aU2853 L6
082			_aU2853 L6
100			_aBronshten V A
700			_aD Lederman
100			_aGrishin N I
700			_aKavostikov I A
100			_aOlaru H
245			_aNoctilucent clouds
260			_aJersualem _bIsrael Progr _c1976
650			_aCloud
650			_aGeography
999			_c54541 _d54541