[A Collection of Heckscher family printed ephemeraCharles C. Heckscher, Philip Hofer Heckscher · First published 1984Open the Tome
Agents of changeCharles C. Heckscher, Rafael Ramirez, Michael Maccoby, Pierre-Eric Tixier · First published 2003Open the Tome
The Post-bureaucratic organizationCharles C. Heckscher, Anne Donnellon · First published 1994Open the Tome
