000 00360nam a2200145Ia 4500
020 _a9780003172553
082 _b3115
_a500
100 _a"Alison Bourne"
245 0 _aScience directions
260 _bLondon : HarperCollinsPublishers, 2000.
_aLahore
_c2000
300 _a40
944 _cBK
999 _c140955
_d140955