TY  - BOOK
AU  - Mehrotra, Swati
AU  - Khunyakari,Ritesh
AU  - Chunawala, Sugra
AU  - Natarajan, Chitra
TI  - Using posters to understand students ideas about science and technology
U1  - 37.013 
PY  - 2003///
CY  - Mumbai
PB  - Homi bhabha centre for science education
KW  - Educational programme
KW  - science and technology
ER  -