TY  - BOOK
AU  - Yorkey,Richard
TI  - Study skills for students of English 
SN  - 0070723168
PY  - 1982///
CY  - New York
PB  - Mc Graw-Hill
KW  - BI-BuBU
KW  - Anglais (Langue)
KW  - Technique
ER  -