Vol. I. SCIENCE
Isis Unveiled
A MASTER-KEY TO THE MYSTERIES OF ANCIENT AND MODERN SCIENCE AND THEOLOGY
BY H. P. BLAVATSKY,
CORRESPONDING SECRETARY OF THE THEOSOPHICAL SOCIETY
Разоблаченная Изида
Е. П. БЛАВАТСКОЙ
КЛЮЧ К ТАЙНАМ ДРЕВНЕЙ И
СОВРЕМЕННОЙ НАУКИ И ТЕОСОФИИ