TY - BOOK AU - എന്‍. എസ്.രേവമ്മ എം. ആര്‍.വിജയനാഥന്‍ TI - Calendarum kalavum U1 - 529.3 PY - 1974/// CY - Thiruvananthapuram PB - Kerala Bhasha Institute KW - Chronology (Time)CalendarsTHE CONDUCTION OF ELECTRICITY THROUGH GASES, THE DISCHARGE OF ELECTRICITY THROUGH GASES AT LOW PRESSURE, POSITIVE RAY ANALYSIS , MASS SPECTROGRAPHS, AND STABLE ISOTOPES, THE SPECTRUM OF THE HYDROGEN ATOM ER -