000 00351nam a2200145Ia 4500
020 _a0860209571
082 _b1798
_a500
100 _a"Crawford,Doreen","REID STRUAN"
245 0 _aINVENTION AND DISCOVERY
260 _b,USBORNE PUB
_aLONDON
_c1986
300 _a128
944 _cR
999 _c181086
_d181086