000 00707nam a2200253Ia 4500
005 20190522163359.0
008 160615s9999 xx 000 0 und d
020 _a8190425641
037 _a362
100 _aMANGAL(Meenu) & SHARMA(Renu) | मंगल(मीनू) & शर्मा(रेणु)
245 _aVigyan shikshan = Teaching of science | विज्ञान शिक्षण
_hHindi
260 _aJaipur
260 _bAastha Prakashan
260 _c2008
300 _aHbk. 255p. p.
365 _b"450.00� "
365 _cRS
942 _cBK
_2udc
999 _c25474
_d25474