00344nam a2200133Ia 450000100060000000800410000608200160004710000240006324500400008726000300012730000110015765000150016865000270018314373190219s1969    sp     gr     000 0 spa d0 a629.1bA4421 aAllen John Elliston10aAerodinamica /cAllen John Elliston  aBarcelona :bLabor,c1969  a153 p.14aINGENIERIA24aAERODINAMICA,ATMOSFERA