TY  - BOOK
AU  - Guzman,Maybelle K.
AU  - Arcellana, Lydia R.
TI  - Be your own english teacher! prepositions
T2  - Milflores english series
SN  - 971-828-027-8
AV  - Fil 425 G99bp 
PY  - 2006///
CY  - Quezon City
PB  - Milflores Pub
ER  -