No.	Title	Date
1	The pocket guide to the West Indies
2	The pocket guide to the West Indies
3	Daniel De Leon : the man and his work : a symposium
4	The pocket guide to the West Indies : British Guiana, British Honduras, the Bermudas, the Spanish Main and the Panama canal
5	Dos novela: E no por casa / Mester a deré, promé el a drenta na casa
6	The pocket guide to the West-Indies, British Guiana, British Honduras, the Bermudas, the Spanish Main and the Panama canal
7	The pocket guide to the West-Indies, British Guiana, British Honduras, Bermuda, the Spanish Main, Surinam and the Panama canal
8	Mijn zuster de negerin
9	Vocabulary and dialogues : English-Papiamento-Dutch
10	The epidemiology of shigellosis (bacilary dysentry) on Curaçao
11	Vocabulary and dialogues : English - Papiamento - Dutch
12	A little guide English-Papiamento
13	Crossroads of the Caribbean Sea
14	The pocket guide to the West Indies and British Guiana, British Honduras, Bermuda, The Spanish Main, Surinam, the Panama Canal
15	The pocket guide to the West Indies : British Guiana, British Honduras, Bermuda, The Spanish Main, Surinam and the Panama Canal
16	Honor i birtud
17	Neerlandia : orgaan van het Algemeen Nederlandsch Verbond
18	Neerlandia : orgaan van het Algemeen Nederlandsch Verbond
19	Verslag der zittingen van den Kolonialen Raad van Curaçao
20	Honor i birtud