000 00746nam a2200301Ia 4500
008 171120s9999 xx 000 0 und d
020 _a717292657
050 _a612.1
050 _bW183 1998
100 _aWalker, Richard
245 _aHeart :
245 _bhow the blood gets around the body /
245 _cby Richard Walker.
260 _aDanburry, Connecticut :
260 _bGroiler Educational,
260 _c1998
300 _a48 pages :
300 _bcolor illustrations ;
300 _c29cm.
440 _aUnder the microscope.
650 _aBlood --
650 _aBlood.
650 _aHeart --
650 _xJuvenile literature.
650 _xJuvenile literature.
700 _aSeries.
700 _aTitle.
999 _c345202
_d345202