=Harvey's= (L. D.) Essentials of Arithmetic. First Book. With or without Answers .25 Answers to the same .10 Second Book. With or without Answers .50 Answers to the same .10 =Harvey's= (L. D.) Practical Arithmetics. Book One. With Answers .35 Book Two. With Answers .50 =Hornbrook's= Primary Arithmetic. Without Answers .35 Grammar School Arithmetic. Without Answers .65 Key to Primary and Grammar School Arithmetics .65 =Hull's= Elementary Arithmetic. With or without Answers .35 Complete Arithmetic. With or without Answers .65 Key to the same .65 Mental Arithmetic. Without Answers .30 Key to the same .40 =Jones's= (W. S.) Elements of Arithmetic. With Answers .30 Practical Arithmetic. With Answers .50 Key to the same .50 =Jury, O'Connell & Shallow's= Graded Exercises in Arithmetic: Fourth Year, First Half. Without Answers .30 Fourth Year, Second Half. Without Answers .30 Fifth Year, First Half. Without Answers .35 Fifth Year, Second Half. Without Answers .35 Sixth Year, First Half. Without Answers .35 Sixth Year, Second Half. Without Answers .40 =King's= (J. E.) Business Arithmetic. With Answers .80 Key to the same .50 =Kirk & Sabin's= Oral Arithmetic. Parts I and II. Without Answers Each .25 =Lyman's= Advanced Arithmetic. Without Answers .75 =McClymonds & Jones's= (D. R.) Elementary Arithmetic. Without Answers .35 Essentials of Arithmetic. Without Answers .60 =McNeill's= Mental Arithmetic. Without Answers .35