00918nam a2200265 i 450099100113111970753620020507111709.0970308s1964 us ||| | eng b1017803x-39ule_instLE00642662ExLDip.to Fisicaita52.9.4539.7223Ginzburg, V.L.461844The origin of cosmic rays /V.L. Ginzburg and S.I. SyrovatskiiNew York :Gordon and Breach Science Publishers,c1964vii, 62 p. :ill. ;24 cm.Cosmic raysSyrovatskii, S..b1017803x15-09-1727-06-02991001131119707536LE006 52.9.4 GIN12006000025140le006-E0.00-l- 02020.i1021836127-06-02Origin of cosmic rays189184UNISALENTOle00601-01-97ma -engus 41