TY  - BOOK
AU  - Ladia, Maria Agnes P. & Castro, Norbina Genever M.
TI  - Understanding and using english grammar for teachers
SN  - 978-971-0493-00-5
U1  - Fil. 415 L124 C2003 
PY  - 2003///
CY  - Philippines
PB  - Jimczyville Publications
ER  -