000 00386nam a2200157Ia 4500
020 _a9780582650169
082 _b828
_a370.71
100 _a"Young, B. L."
245 0 _aTeaching Primary Science
260 _bLongman Group UK Limited
_aHong Kong
_c1988
300 _a217
942 _cBK
944 _cLibrary books
999 _c809008
_d809008