000 00331nam a2200145Ia 4500
020 _a9789812808103
082 _bT191
_a500
100 _a"HO PECK LENG"
245 0 _aSCIENCE 1
260 _bMARSHALL CAVENDISH
_aNEWYORK
_c2013
300 _a203
944 _cTB
999 _c503421
_d503421