Monthly Indonesian Press Survey, 1956: PKI Constituent Assembly members, East Java (incl. Suwardiningsih)
Page (seq. 1010) of the US 'Monthly Indonesian Press Survey' (nos. 11-21, 1956) listing 1955-56 Constituent Assembly members by region. Under the PKI group (80 seats), East Java (27) names Njoto, Njono, Tan Ling Djie and Suwardiningsih, whom the sweep identifies as a Gerwani member; the page does not say so.