1541
Published: 1954
Superior document: Trade in Western livestock at auctions 3
1542
1543
Published: 1917
Superior document: University of Toronto studies : Papers from the physical laboratories 56
1544
Published: 1911
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 220
1545
Published: 1984
Superior document: Working papers of the NIDI 49
1546
Published: 1950
Superior document: Papers in physical oceanography and meteorology 11,4
1547
1548
1549
1550
1551
1552
Published: 1936
Superior document: Bell telephone system B-916
1553
1554
1555
Published: 1963
Superior document: Deccan College monograph series 27
1556
Published: 2001
Superior document: Catalogue of the Heteroptera fauna of Yugoslav countries Part two
1557
Published: 1968
Superior document: University of California publications in modern philology 87
1558
1559
1560