Book of "Tots" or Compound and Cross Addition ... Compiled ... by G. E. Clark ... Ninety-fifth thousand
A Practical Guide to Dictation & Spelling ... Fourteenth Edition [by E.G.V. Clark, of the Work Originally Written by George E. Clark.].
Specimens of Copying Manuscripts for Civil Service and Other Examinations ... Issued by the Principal of Clark's College (E.G.V. Clark). Twentieth Edition [of the Work Originally Compiled by George E. Clark].
A Practical Arithmetic. With Numerous Examples and Examination Papers. Specially Written for the Use of Intermediate and Advanced Students ... [Clark's College Series of Text-books.].