1.

図書

図書
by Adrian L. Hull ... [et al.] ; Pauline M. Rojas, director ; Charles C. Fries, consultant
出版情報: Boston : D.C. Heath , Tokyo : Charles E. Tuttle, 1967, c1957
シリーズ名: Fries American English series : for the study of English as a second language / by Pauline M. Rojas and staff, English section, Department of Education, San Juan, Puerto Rico ; [illustrated by Roger H. Martin, Jr.]
所蔵情報: 図書館
2.

図書

図書
by Pauline M. Rojas and staff, English section, Department of Education, San Juan, Puerto Rico ; [illustrated by Roger H. Martin, Jr.]
出版情報: Boston : D.C. Heath, c1952-c1957