000 00309nam a2200133Ia 4500
008 160710s1921 xx 000 0 und d
082 _a532 BOW
100 _aBOWSER ,EDWARD A.
245 _aELEMENTARY TREATISE
250 _a7
260 _bD. VAN NOSTRAND COMPANY
_c1921
300 _a298
942 _2ddc
_cB
999 _c11885
_d11885