000			00321nam a2200121Ia 4500
005			20251007104616.0
008			251006s9999 xx 000 0 und d
100			_aBurge William Herbert
245		0	_aRecursive programming techniques
260			_a1st.ed. | Reading Mass. Addison-Wesley
260			_c1975
942			_cBOK
999			_c10941 _d10941