000 00306nam a2200133Ia 4500
005 20260205040618.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a517 P833F
100 _aPORTER R F R
245 0 _aFURTHER ELEMENTARY ANALYSIS
260 _aLOND.
_bBELL
_c1951
300 _a0
942 _cBK
999 _c8971
_d8971