polyautography
n. கல்லச்சுமுறை.
Pol`y*au*tog"ra*phy, n. Etym: [Poly- + autography.] Defn: The act or practice of multiplying copies of one's own handwriting, or of manuscripts, by printing from stone, -- a species of lithography.
n. கல்லச்சுமுறை.
Pol`y*au*tog"ra*phy, n. Etym: [Poly- + autography.] Defn: The act or practice of multiplying copies of one's own handwriting, or of manuscripts, by printing from stone, -- a species of lithography.