000 00335nam a2200145Ia 4500
020 _a9780590542005
082 _b2014B
_a530.030
100 _a"Na","John Stringer"
245 0 _aHow Things Work
260 _b,scholastics
_aUK
_c1995
300 _a93
944 _cR
999 _c368280
_d368280