000 00294nam a2200121Ia 4500
001 194
008 190520s9999 xx 000 0 und d
020 _a9780153610073
100 1 _aHarcourt School Publisher
245 1 0 _aLab Manual Grade 6
260 _bHarcourt School Publisher
942 _cCA
999 _c11956
_d11956