BPH
Yetmag. London. 1977+. Yetmag. Preceded by: Bulletin, youmg explorers' trust and Newsletter, young explorers' trust. HI 58243
Yillik bülteni, Kavak ve Hizli Gelişen Yabanci tur Orman Agaclari Araştirma Enstitüsü. Izmir. No. 8+, 1973+. Yillik Bült. Kavak Hizli Gelişen Yabanci Orman Agacl. Araşt. Enst. Preceded by: Yillik bülteni. Kavakçeilik Araştirma Enstitüsü. HI 58088
Yillik bülteni, Kavakçilik Araştirma Enstitüsü. Izmir. Vols. 1-7, 1966-72. Yillik Bült. Kavakç. Araşt. Enst. Superseded by: Yillik bülteni, Kavak ve Hizli Gelişen Yabanci tur Orman Agaclari Araştirma Enstitüsü. HI 72787
Ymer; Tidskrift utg. av Svenska Sällskapet för Antropologi och Geografi. Stockholm. Vol. 1+, (1881+), 1882+. Ymer. ULS 5-4578-1. HI 60686
Yongu pogo. Kwanak sumokwon. Suwin. No. 1+, 1976+. Yongu Pogo, Kwanak Sumokwon. HI 58254
Yorkshire cactus journal. Bradford. Vol. 1(1-2), 1946. Yorkshire Cact. J. Superseded by: ULS 4-2850-1. HI 60687
Yorkshire naturalists' recorder. Manchester. Nos. 1-14, 1872-73. Yorkshire Naturalists' Rec. ULS 5-4579-2. HI 60688
The Young naturalist. London. Vols. 1-4, 1879-90. Young Naturalist. Superseded by: British naturalist. London. ULS 5-4582-2. HI 79716
Your environment. London. Vols. 1-4(2), 1970-73. Your Environm. HI 58255
Your garden and home. Toronto. Vols. 1-5, 1947-51. Your Gard. Home. Preceded by: Canadian horticulture and home magazine. Floral edition. Toronto. ULS 5-4583-3. HI 60689
Your public lands. Washington, DC. Vol. 31(4)+, 1981+. Your Public Lands. Preceded by: Our public lands. HI 58257
Youth and science. [Sh'ing nien k'o hsüeh.] Chungking. Youth & Sci. HI 60690
Yukon exploration and geology. Whitehorse, Yukon. 1992+. Yukon Explor. Geol. ISSN 1718-8326 HI 85020
Yüksek ziraat enstitüsü, çalişmalari. Ankara. Nos. 1-153, 1934-48. Yüks. Zir. Enst. Çalişm. HI 69589
Yüksek ziraat enstitüsü dergisi. Ankara. 1939+. Yüks. Zir. Enst. Derg. HI 71162
Yunnan agricultural science and technology. Kunming. Vol. 1+, 1972+. Yunnan Agric. Sci. Technol. HI 76680
Yunnan industrial news. [Yun nan shih yeh tung hsin.] Kunming. Vol. 1+, 1940+. Yunnan Industr. News. HI 60691
Yunnania. Kunming? Vol. 1+, 1945+. Yunnania. HI 60692
Yushania; a biological journal publ. by the Biological Society of Tunghai University. Taichung. Vols. 1-11, 1984-94. Yushania. HI 58273
Z dejin vied a techniky na Slovensku. Bratislava. Vol. 1+, 1962+. Z Dejin Vied Techn. Slov. ISSN 0514-485X HI 84401
Z lesu a luhu. Saar. Vols. 1-7, 1894-1901. Z Lesu Luhu. HI 60733
Z A G Wasserpflanzen A M. Weimar. ?-1983+. Z. A. G. Wasserpflanzen A. M Preceded by: Informationen Z A G Wasserpflanzen. HI 65507
Zeitschrift für Acclimatisation; Organ des Acclimatisations-Vereins für die Königlich Preussischen Staaten. Berlin. Vols. 1-5, 1858-63. Z. Acclim. Superseded by: Zeitschrift für Akklimatisation. Berlin. ULS 5-4594-1. HI 60693
Zeitschrift für Acker- und Pflanzenbau. Berlin. Vols. 92?-155, 1949-1985. Z. Acker- Pflanzenbau. Preceded by: Journal für Landwirtschaft. Berlin. Superseded by: Journal of agronomy and crop science. ULS 5-4593-3. HI 74685
Zeitschrift für Agrargeschichte und Agrdaroziologie. Frankfurt am Main. Vol. 1+, 1953+. Z. Agrargesch. Agrarsoziol. HI 60694
