TY  - BOOK
AU  - Ahmad, Amina : 
TI  - A study of misconceptions errors and omission in the textbook of general science at secondary level  
U1  - 371.26 
PY  - 2004///
CY  - Lahore : 
PB  - PEACE, University of Education.
KW  - Education
KW  - Educational Measurement
KW  - Educational Evaluation
KW  - Descriptive research
ER  -