000 00557nam a2200181 a 4500
005 20140412111233.0
008 010529s19uu xx 00 eng d
020 _a0-7496-2329-2
050 _aTR(GS 529
_bD911 1996
100 _aDunbar, James
245 _aTick-tock /
_cJames Dunbar.
260 _aLondon :
_bFranklin Watts,
_c1996.
300 _a31p. ; ill.
440 _aWonderwise
520 _aa journey from counting out seconds in hearbeats, to measuring time with clocks and calendars.
541 _eE1174
650 _aTime-Juvenile literature
999 _c102292
_d102292