=Philadelphia= Intermediate Arithmetic (Nudd). Without Answers .38 Higher Arithmetic (Nudd). Without Answers .43 =Raub's= Elementary Arithmetic. With Answers .35 Complete Arithmetic. With Answers .60 Key to the same .60 =Ray's= Modern Primary Arithmetic. Without Answers .15 Modern Intellectual Arithmetic. Without Answers .25 Modern Elementary Arithmetic. With Answers .30 Modern Practical Arithmetic. With Answers .50 Key to Modern Intellectual and Practical Arithmetics .50 New Primary Arithmetic. Without Answers .15 New Intellectual Arithmetic. Without Answers .25 New Elementary Arithmetic. With Answers .35 New Practical Arithmetic. With Answers .50 Key to New Intellectual and Practical Arithmetics .50 =Ray's= New Higher Arithmetic. With Answers .85 Key to the same .75 New Test Examples in Arithmetic. With or without Answers .35 Practical Arithmetic. Old. With Answers .50 Key to the same .50 =Robinson's= New Primary Arithmetic. Without Answers .18 New Rudiments of Arithmetic. With Answers .30 New Intellectual Arithmetic. Without Answers .35 New Practical Arithmetic. With Answers .65 Key to the same .65 New Higher Arithmetic. With Answers 1.00 Key to the same 1.00 New Table Book (Fish). Without Answers .18 Progressive Primary Arithmetic (Fish). Without Answers .18 Progressive Intellectual Arithmetic (Fish). Without Answers .29 Rudiments of Written Arithmetic (Fish). With Answers .32 Elements of Arithmetic. Without Answers .40 Progressive Practical Arithmetic (Fish). With Answers .68 Key to the same .65 Progressive Higher Arithmetic (Fish). With Answers .98 Key to the same .90