000 00261nam a2200109Ia 4500
008 230416s9999||||xx |||||||||||||| ||und||
020 _a0717205134 (set)
050 _aREF.AG5 .B64 1982
245 4 _aThe New book of knowledge.
260 _c1982
942 _2lcc
_cBK
999 _c1556
_d1556