000 00274nam a2200109Ia 4500
040 _cCUS
082 _a370.7
_bNCE/F
245 0 _aFifth survey of educational research 1988-92: Abstracts/
_cNCERT
260 _aNew Delhi:
_bNCERT,
_c2000.
300 _a2004 p.
942 _cBOOKS
999 _c185635
_d185635