000 00596nam a2200205Ia 4500
005 20250508164334.0
008 008 250505s9999 xx 000 0 hin d
020 _a81-7450-675-6
037 _aReference
040 _aFEDL
_beng
_cFEDL
041 _ahin
_2hin
084 _a500, NCE
_qFEDL
245 0 _aVigyan : Kaksha 10 ke liye pathyapustak
245 0 _cNCERT (New Delhi India)
260 _aNew Delhi, India
_bNational Council Educational Research and Training
_c2007
300 _avi,325p
650 _aScience
942 _cREF
_h500, NCE
999 _c1388554
_d1388554