The virtue of selfishness : a new concept of egoism / by Ayn Rand ; with additional articles by Nathaniel Branden. - [N.Y.] : New American Libr., [1964]. - 144 p. ; 18 cm.см.. - (A Signet Book)[MFN: 33068]
UDC: 17.035.11 + 179.8 + 17
• Branden, Nathaniel;
Subjects:- ეგოიზმი; ეთიკა;
E 48.633/2 - General Stock