8	papers_a1989n31.jpg
811	papers_a1989n31p135.pdf
519	papers_a1989n31p159.pdf
343	papers_a1989n31p175.pdf
238	papers_a1989n31p187.pdf
156	papers_a1989n31p194.pdf
120	papers_a1989n31p199.pdf
76	papers_a1989n31p203.pdf
914	papers_a1989n31p33.pdf
740	papers_a1989n31p59.pdf
53	papers_a1989n31p7.pdf
772	papers_a1989n31p77.pdf
825	papers_a1989n31p9.pdf
1173	papers_a1989n31p99.pdf
2676	+
9424	.