000
00311nam a2200133Ia 4500
008
230108s9999 xx 000 0 und d
100
_a
"BORDENS, KS. & ABBOTT, BB."
245
0
_a
Research Design and Methods
260
_b
MAYFIELD
260
_c
1991
365
_b
0.00
650
_a
Extension
942
_c
BK
999
_c
254648
_d
254648