Haggerty, James J. 1920
Spacecraft. Student activities by John H. Woodburn : - 2a ed. - New York : Scholastic Book Service, c1962. - 159 páginas : il., lám., fot., mapas, dib. - National Science Teachers Association : Vistas of Science ; 1 .
SATELITE ARTIFICIAL
INGENIERIA AEROESPACIAL
Spacecraft. Student activities by John H. Woodburn : - 2a ed. - New York : Scholastic Book Service, c1962. - 159 páginas : il., lám., fot., mapas, dib. - National Science Teachers Association : Vistas of Science ; 1 .
SATELITE ARTIFICIAL
INGENIERIA AEROESPACIAL