A History of Magic and Experimental Science, Volume 1 (of 2) / During the First Thirteen Centuries of Our Era - Lynn Thorndike

[300] XXIV, 56-57.

[301] XXV, 18; XXVII, 100.

[302] XX, 14; XXIV, 82; XXV, 92.

[303] XXV, 10; XXVII, 60.

[304] XXIV, 6, 93.

[305] XXV, 6.

[306] XX, 49; XXI, 83; XXIII, 54; XXIV, 63; XXV, 59; XXVI, 12.

[307] XXIII, 59.

[308] XXIV, 62.

[309] XXV, 21, 94.