000			00875nam a22002537a 4500
016			_a302.072 BAB
020			_a0534620302
041			_h2
082			_a302.072 _mBAB
100			_aBabbie, Earl
245			_aThe Practice of Social Research
260			_bUnited States; _aThomson , _c1986.
300			_axiv , 493, 113 p.; _c24 cm.
365			_b1000.00
650			_aSocial Interaction / සමාජ අන්තර්ක්‍රියාකාරිත්වය
942			_cLN _n1
999			_c3849 _d3849