[From Patel (1938) bibliography] (1921) Chemical investigation of coconuts. Malay. agric. J. 9, 175.

Aldaba, V.C. (1921) The pollination of the coconut. Phil. Agric. 10, 195-207.

Alexander, W. (1921) A process for separation of food products from fresh coconuts. US Patent no 1: 366, 339.

Anon (1921) 'A Map of Trinidad', with MS additions of certain place-names and emphasizing cocoa, cane and coconut areas in reference table. Printed, paper. 1:300,000. Survey Department CO 1047/1001 UK Public Record Office.

Anon (1921) A By-product of Coconut Shells. Tropical Life 17 (8) 117.

Anon (1921) Coconut Milk to Coagulate Rubber Latex. Tropical Life 17 (9) 133.

Anon (1921) Coconuts in India. Tropical Life 17 (4) 51.

Anon (1921) Coconuts on the Gold Coast. Tropical Life 17 (7) 99.

Anon (1921) De coprahandel te Singapore gedurende 1920. Ind. Mercuur 44, 202.

Anon (1921) Dwarf coconuts. Jamaica Agricultural Society 25, 285-287.

Anon (1921) Dwarf Coconuts under Cultivation. Tropical Life 17 (5) 65.

Anon (1921) Freak and Fancy Coconut Varieties. Tropical Life 17 (11) 163.

Anon (1921) Mr L.C. ("Laurie") Brown on the Dwarf Coconut. Tropical Life 17 (11) 169-170.

Anon (1921) "The Coconut Palm" by Mr P.J. Wester. Tropical Life 17 (7) 103.

Anon (1921) The Cult of the Coconut: Copra and Copra Manufacture - Part I. Tropical Life 17 (1) 5-6; Part II. (2) 21-23; Part III. (7) 101-103.

Anon (1921) The Uncertain Yields of Dwarf Coconuts. Tropical Life 17 (4) 51.

Anon (1921) Tractor Cultivation on Coconut, Cacao and other Estates. Tropical Life 17 (12) 182-3.

Anon (1921) Utilise your Coconut Milk. Tropical Life 17 (9) 133.

Anon (1921) Vegetable Oil Notes: Mr Will P Handover of Sungei Nipah, writes on the Productivity of the Dwarf Coconut. Tropical Life 17 (6) 82-83 (followed on page 83 by "A Vote of Thanks to Mr Handover" and "Mr Sampson on the Foregoing").

Camphuis, van Velzen, S. (1921) Het vraagstuk der verbetring van de inlandsche copra in Nederlandsh-India. Acad. Proefschrift, Amst. [see Kluyver]

Caray, E.M. (1921) The chemical composition of copra meal with special reference to the nature of its carbohydrates. Phil. Agric 10, 55-68.

Chiovenda, E. (1921) La culla del cocco. Webbia 5, 199-294 & 359-449.

Copeland, E.B. (1921) The coconut. Macmillan, London (2nd edition)

de Mello, F. (1921) Yeasts from the "sura" of the coconut palm. Comptes rendus Soc. Biol. 1921 (11), 584-586. IRSPA, Rome.

Denton, M. C.; Baird, R.; Yeatman, F. W.; Godfrey, R.. 1921. Lards And Lard Substitutes In Household Pastry Making. A. Progress Report. Journal Of Home Economics 13:549

Derecho, A. (1921) A biological study of copra meal. Phil Agric. 10, 45-54.

Jepson, F.P. (1921) Coconuts and bees. Farmer, Jamaican Agricultural Society 25, 285.

Kluyver, A.J. (1921) Kwaliteitverbetering der Nederlandsch-Indische copra. Teysmannia 32, 243-264.

Kolff, G.H. van der. (1921) Overheidsbemoeiensis met de bij de klappercultuur der Inlandsche bevoling betrokken belangen, Kolon. Studien 5, 182-218.

Maynard, LA, and Fronda, FM (1921) The Relative Growth-Promoting Value of the Protein of Coconut Oil Meal, and of combinations of it with protein from various other feeding stuffs. Cornell University Agricultural Experiment Station. Memoir 50, 621-633. Ithaca.

Milsum, J.N. (1921) Copra yields compared with African oil palm. Malay. Agric. J. 9, 101.

Molengraaff, G.A.F. (1921) Modern deep sea research in the East Indian Archipelago. Geog. J. 57, 95-121.

Neiva, A. (1921) Cultura do Coqueiro no Oriente. In: Conferência na Sociedade Nacional de Agricultura. Rio de Janeiro 27 de dezembro de 1921.

Stevens, N.P. (1921) Note on rubber coagulated with acid extracted from coconut shell and husk. Bull. Rubb. Grow. Assn. 3, 245.

Stockdale, F.A. (1921) Pest and diseases: coconut diseases Kurunegala district. Tropical Agriculturist 56, 94-96.

Wester, P.J. [1920 or 1921?] The Coconut Palm: its culture and uses. [Phil Ag. Bureau Bull. 35 19-21].