TY  - BOOK
AU  - Pritam Singh
AU  -  Dr. R N Mehrotra Gu.
AU  - University of Delhi. Faculty of Education. Department of Education
ED  - University of Delhi. Faculty of Education. Department of Education
TI  - Investigation into the empirical validity of Bloom's taxonomy of educational objects
PY  - 1977///
KW  - EDUCATION
ER  -