Author	Title	Publisher	Year	Pages
	20,000 See Quezon Sail For U.S. .
	200 years of Las Pinas .	Historical Conservation Society	1962	99
	200 years of Las Pinas .	Historical Conservation Society	1962	97
	20th Century Bookkeeping and Accounting .	South-western Publishing Co.	1942	235
	20th Century Bookkeeping and Accounting Eighteenth Edition First-Year Course .	South Western Publishing co.	1942	223
	2400 Business Books and Guide to Business Literature .	H.W. Wilson Co.	1920	467
	Ang 25 Pinakamabuting Maikling Kathang Pilipino ng 1943 .			251
Philippine Publication	Ang 25 Pinakamabuting Maikling Kathang Pilipino Ng 1943 .		1944	285
	Ang 25 pinakamabuting maikling kathang Pilipino ng 1943 : pinili ng Lupong Tagasuri sa Maikling Katha. .	Philippine Pub.,	1944	85
	28th Annual Report of the National Library for the Period Covering the Calendar year 1936 .		1936	81
	29 gripes about the Filipinos .			43
	2nd Violin Musical setting to the Bluebird Photo-Play No. 7 Rupert of Hentzau .	Carl Fischer	1916	24