TY  - BOOK
AU  - Edroza,Genoveva D.
TI  - Balarila sa ikaapat na taon: balarilang pampaaralan 
U1  - 499.215  
PY  - 1950///
CY  - Manila
PB  - Philippine Book Company
KW  - Filipino language
KW  - Study and teaching
KW  - Grammar
KW  - Composition and exercises
ER  -