000			00356nam a2200145Ia 4500
008			150614s9999 xx 000 0 und d
082			_a1
100			_aBalan T S
245			_aCo-operation Principles and Practice Vol. 2
250			_a0
260			_c1992
300			_a0
650			_aCo-operation Principles and Practice Vol. 2 Balan T S
942			_cBK
999			_c1223 _d1223