TY  - BOOK
AU  - LUCAS, MARIA RITA D.
TI  - Field study 1 : : the learner's development and environment
SN  - 971-685-716-0
U1  - Fil. 370.71 938f 2010 
PY  - 2010///
CY  - Manila : 
PB  - Lorimar Publishing, 
KW  - 1. Practice teaching--Philippines--Handbooks, manuals, etc
ER  -