RecordDetails

Magnetic observations made during 1911 at the Khedivial Observatory, Helwan : (Latitude 29 51'. 6 N., longitude 31 20' .5 E. of Greenwich.).

Call Number

538.720962 M3976

Publication

Cairo : Government Press, 1912.

Description

9 p. ; 28 cm.


Call number: ‪538.720962 ‪M3976
Title: ‪Magnetic observations made during 1911 at the Khedivial Observatory, Helwan : ‪(Latitude 29 51'. 6 N., longitude 31 20' .5 E. of Greenwich.).
Publisher: ‪Cairo : ‪Government Press, ‪1912.
Description: ‪9 p. ; ‪28 cm.
Subject: ‪Geomagnetism -- ‪Egypt.