8	papers_a1991n38.jpg
377	papers_a1991n38p109.pdf
604	papers_a1991n38p123.pdf
243	papers_a1991n38p143.pdf
605	papers_a1991n38p151.pdf
189	papers_a1991n38p175.pdf
590	papers_a1991n38p33.pdf
106	papers_a1991n38p5.pdf
674	papers_a1991n38p51.pdf
593	papers_a1991n38p73.pdf
693	papers_a1991n38p9.pdf
556	papers_a1991n38p91.pdf
2109	+
7347	.