000 00346nam a2200133Ia 4500
008 140215s9999 xx 000 0 und d
084 _aI5:4
_bHUG;1957
100 _aHughes , James Monroe .
245 _aHuman Relation in Education /
_b
260 _bH & Brothers ,
_aNew York :
_c1957
300 _a425p :
650 _aChemistry
942 _2cc
_cBK
999 _c5688
_d5688