You are a sanskrit student so you can appreciate the Bhagavad-gita As It Is in all its scholarly aspects. Dr. Radhakrishnan, however is only speculation, and does not actually understand: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.