000 00280nam a2200121Ia 4500
008 230815s9999 xx 000 0 und d
082 _a370.170
_bDAV
100 _aDavar, Monika
245 0 _aTeaching of Science
260 _aINDIA
_b:PHI
_c2012
300 _a254p.
942 _cBOOK
999 _c15854
_d15854