Schott, n.d.
Publisher
Mainz: Schott, n.d. Plate AC 679, 680, 681. Misc. Notes
probably pub Cotelle Paris. Later pub Schott with pl num 8367-9 Schott, n.d.
Publisher
Mainz: Schott, n.d. Plate AC 679, 680, 681. Misc. Notes
probably pub Cotelle Paris. Later pub Schott with pl num 8367-9 
