Books by Ahme-Essam El-Sayed

5 titles available, newest first by original publication date.

Badania fotometryczne i spektroskopowe gwiazd zmiennych

Ahme-Essam El-Sayed

$62.99

Étude photométrique et spectroscopique des étoiles variables

Ahme-Essam El-Sayed

$62.99

Photometrische und spektroskopische Untersuchung von variablen Sternen

Ahme-Essam El-Sayed

$62.99

Estudo fotométrico e espectroscópico de estrelas variáveis

Ahme-Essam El-Sayed

$62.99

Studio fotometrico e spettroscopico delle stelle variabili

Ahme-Essam El-Sayed

$62.99