"Nadezhda \\\"Nadya\\\" Krupskaya" . . . . "N.K.Krupskaya" . . "Nadya" . "Nadezhda Konstantinovna Krupskaya" . . . "N. Krupskaya" . . . . . . . . . . . . . . . . . . . . . . "his wife" . "Krupskaya, Nadezhda" . . . . . . . . . . . . . . "N. K. Krupskaya" . . "Nadezhda Krupskaya" . . . . "1939" . . . . . . . . . . . . . . "Krupskaya" . . . . "Nadezhda Konstantinovna Krupskaya" . . . "Nadezhda Krupskaya" . . . . . . "1939-02-27" . "Nadya Krupskaya" . . . "Nadezhda Krupskaia" . . . "comrade Krupskaya" . . . . . . "\u041D\u0430\u0434\u0435\u0436\u0434\u0430 \u041A\u0440\u0443\u043F\u0441\u043A\u0430\u044F" . . . . . "1869" . . . .