TY - GEN AU - Weickmann, Helmut [ed.] AU - Smith, Waldo [ed.] ED - Conference On The Physics Of Cloud And Precipitation Particles TI - Artificial stimulation of rain: proceedings.. SN - 0262010771 U1 - 551.57 PY - 1957/// CY - London PB - Pergamon Press KW - Geophysics ER -