E. R. Sykes

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A Prototype for an Intelligent Tutoring System for Students Learning to Program in Java

Frantisek Franek, E. R. Sykes, E. Sykes, 2004 .

Museum Boltenianum, sive, Catalogus cimeliorum e tribus regnis naturae quae olim collegerat Joa. Fried. Bolten : pars secunda continens conchylia sive testacea univalvia, bivalvia & multivalvia.

E. R. Sykes, W. Dall, J. Bolton, 1906 .

On the land operculate Mollusca collected during the “Skeat Expedition” to the Malay Peninsula in 1899–1900

E. R. Sykes, 1903 .

NOTES ON CEYLON LAND-SHELLS, WITH DESCRIPTIONS OF NEW SPECIES OF OYATHOPOMA AND THYSANOTA

E. R. Sykes, 1898 .

ON THE GENUS ACAVUS, MONT

E. R. Sykes, 1900 .

NOTES ON TONKINESE CLAUSILIÆ, WITH ILLUSTRATIONS OF SOME UNFIGURED FORMS, AND THE DESCRIPTION OF A NEW SPECIES

E. R. Sykes, 1902 .

THE HAWAIIAN SPECIES OF OPEAS

E. R. Sykes, 1904 .

Descriptions of six new land shells from the Malay Peninsula

E. R. Sykes, 1902 .

LIST OF THE SPECIES OF CATAUZUS FOUND IN CEYLON, WITH DESCRIPTIONS OF SOME NEW LAND-SHELLS FROM THAT ISLAND

E. R. Sykes, 1898 .

ON THE DATES OF PUBLICATION OF SOWERBY'S "MINERAL CONCHOLOGY" AND "GENERA OF RECENT AND FOSSIL SHELLS"

E. R. Sykes, 1906 .

ON THE MOLLUSCA PROCURED DURING THE "PORCUPINE" EXPEDITIONS, 1869–1870. SUPPLEMENTAL NOTES, PART III

E. R. Sykes, 1904 .

No. VI.—THE LAND AND FRESHWATER MOLLUSCA OF THE SEYCHELLES ARCHIPELAGO.

E. R. Sykes, 1909 .

REVIEW OF THE GENUS PLECOTREMA

E. R. Sykes, 1895 .

NOTES ON A COLLECTION OF MARINE SHELLS FROM THE ANDAMAN ISLANDS, WITH DESCRIPTIONS OF NEW SPECIES

E. R. Sykes, J. Melvill, 1897 .