00639cam a22001811 4500 e 15000831 DLC 20260227111203.0 841113s1913 maua 00010 eng e 15000831 //r932 DLC/ICU ICU DLC S565 .C2 Calfee, John E. (John Edward), 1875- Rural arithmetic; a course in arithmetic intended to start children to thinking and figuring on home and its improvement, by John E. Calfee ... Boston, New York [etc.] Ginn and company [c1913] vii, 119 p. illus., diagrs. 19 cm. Arithmetic. 19802 19802