Risultati ricerca
Boulder,Co : Miller Freeman Inc
Cambridge ; New York : Cambridge University Press, c2000
New Jersey ; London : World Scientific, c2004
New York : Dover Publications, 1959
Oxford-UK : Clarendon Press, 1961
Dordrecht : D. Reidel, 1968
New Haven, Connecticut,U.S.A : Yale University Observatory, 1983
Cambridge : Cambridge University Press, 1983
Tucson-Arizona : University of Arizona Press, 1985
New York : Springer, 1992