Asher N. Christensen

H. Holt c1951

所蔵館21館

by A.N. Christensen and Evron M. Kirkpatrick

H. Holt c1950, 1941 Revised ed

所蔵館27館

by A.N. Christensen and E.M. Kirkpatrick

H. Holt 1942, c1941

所蔵館1館

by A.N. Christensen and E.M. Kirkpatrick

H. Holt c1941

所蔵館13館