000 00358nam a2200121Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9788128623608
082 _a001 EXP
245 0 _aAmazing phenomena : why do boomerangs come back?
260 _aMumbai:
_bShree Book Centre,
_c2009
300 _a28, [2] p. : col. ill. ; 30 cm
650 _aGeneral Knowledge
999 _c15546
_d15546