TY  - BOOK
AU  - AlcalÃ¡ Rivera, Guillermo
AU  - Best, Margaret
AU  - GutiÃ©rrez Vidrio, Silvia
AU  - MagaÃ±a SÃ¡nchez, Margarita
AU  - McLean, Lyn
AU  - Sierra Bernal, Ana MarÃ­a
TI  - Social sciences & humanities
T2  - Reading English for academic purposes
SN  - 968-451-140-X
AV  - PE1116.S6 S62
PY  - 1982///
CY  - MÃ©xico
PB  - McGraw-Hill
KW  - InglÃ©s
KW  - Lecturas
KW  - EnseÃ±anza de lengua extranjera
ER  -