Atlas of Indonesia : untuk sekolah rendah C. Lekkerkerker tjetakan jang ketiga.
J. B. Woltors.
Lekkerkerker. C.
Djakarta : J. B. Wolters,
1953.
"Photocopied from copy of 'Indonesian Atlas' ... by John Black - Shell Co. Bangkok, August 1953."
Bartholomew firm library.