000 00328nam a2200145Ia 4500
020 _a0809448815
082 _b12
_a000
100 _a"CAUSA EDWIN"
245 0 _aScience Starter
260 _bTIME-LIFE BOOKS
_aHONG KONG
_c1990
300 _a88
944 _cR
999 _c361743
_d361743