1. Language structures in contrast
Author: Di Pietro, Robert J.
Library: Central Library of APLL (Tehran)
Subject: ، Contrastive linguistics,Study and teaching ، Language and languages
Classification :
P
123
.
D4
1971


2. Language structures in contrast
Author: [by] Robert J. Di Pietro
Library: Library of Faculty of Psychology and Educational Sciences University of Tehran (Tehran)
Subject: Contrastive linguistics,Language and languages - Study and teaching
Classification :
P
,
123
,.
D5


3. Strategic Interaction :Iearning Ianguages through Scenarios
Author: Pietro, Robert. J,Robert. J. Di Pietro
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، English Language- Study and Teaching
Classification :
PE
1065
/P5S7


4. Strategic interaction : learning languages through scenarios
Author: Di Pietro, Robert J.
Library: Central library and information center (Khorasan Razavi)
Subject: Study and teaching ، Language and languages,، Interaction analysis in education
Classification :
P
53
.
D43
1987


5. <The> Sounds Of English And Italian
Author: [by]& Frederick B. Agard and Robert J. Di Pietro
Library: Central Library and Information Center of Shahed University (Tehran)
Subject: English Language- Phonetics,Italian Language- Phonetics
Classification :
PE
،
1133
،.
A43

