000			00385nam a2200145Ia 4500
008			150518s1987||||xx |||||||||||||| ||und||
020			_a8185274312
082			_a658.302 _bDUB
100			_aDubrin, Andrew J.
245			_aPractice of supervision _cDubrin, Andrew J.
250			_a2nd edn.
260			_aNew Delhi _b Universal Book Stall _c1987
300			_axvi, 571 p.
942			_cBK
999			_c17847 _d17847