000 00000nam a2200000 a 4500
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100 _aMoore, Wilbert E
_d_
245 _aSocial change
250 _a2nd ed.
260 _aNew Delhi
_bPrentice Hall
_c1987
300 _ax, 132 p,
_c24 cm
_bPB
964 _b
_c
_d
_e
_f
_g_
997 _a69487 W
999 _c68663
_d68663