Tejero, Erlinda G. <br/><br/>
Doorways to english language proficiency:  a self-improvement program 
Erlinda Galero-Tejero 
 - Mandaluyong City  National Book Store  2010 
 - xv, 340 pages  22 cm 
<br/><br/> Bibliography: p.299-305 
<br/><br/><label>ISBN: </label>9710869213 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar--Problems, exercises, etc<br/>English language--Spoken english--Problems, exercises, etc<br/>English language--Textbooks for foreign speakers