000 00404 a2200133 4500
082 _a513.21107
_bGIC
100 _aGillespie, John
_9203049
245 _aCounting on
_b: basic maths techniques
_cGillespie, John
260 _aCambridge:
_bNational extension college,
_c1993.
300 _b72p.
650 _aCounting -Study and teaching
_998038
650 _aCounting -Juvenile literature
_9203050
942 _cBK
999 _c8215
_d8215