Suggested Topics within your search.
Suggested Topics within your search.
414
Fertility, Human
299
Fertilizers
109
Statistics
102
Birth control
100
Soil fertility
94
Soils
76
Fertility
71
Fertilizer industry
69
Population
45
Research
35
Nitrogen fertilizers
34
Plants
32
Manures
30
Agriculture
28
Fertilization
28
Mortality
28
Nutrition
26
Demographic surveys
24
Fertilization of plants
18
Cattle
18
Women
17
Analysis
16
Agricultural chemistry
16
Family life surveys
16
Forest soils
15
Family size
15
Phosphatic fertilizers
13
Fertilizers and manures
13
Social conditions
12
Economic aspects
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1por Knorr, Wolfgang
Publicado 1936Heidelberg, Berlin, K. Vowinckel Verlag g.m.b.h., 1936.53, [1] p. incl. tables, diagrs. 20 cm.Subjects: “...Fertility....”
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2por Fagerberg, Penny
Publicado 2000Sweden : Stockholms universitet, 2000.212 p.Subjects: “...Fertility....”
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3por Prokhorova, Z. A. (Zo︠i︡a Aleksandrovna)
Publicado 1993Moskva : Nauka, 1993.187, [5] p. : ill., maps ; 22 cm.Subjects: “...Soil fertility Experiments....”
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4Publicado 1974Voorburg : London : International Statistical Institute ; World Fertility Survey, 1974.20 p. ; 24 cm.Subjects: “...Fertility, Human Europe....”
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5por Singh, Susheela
Publicado 1984Voorburg, Netherlands : London, U.K. : International Statistical Institute ; World Fertility Survey, [1984]89 p. ; 30 cm.Subjects: “...Fertility, Human Guyana....”
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6por Lutz, Wolfgang
Publicado 1984Vienna, Austria : Demographic Institute of the Austrian Academy of Sciences, [1984?]97 p. ; 30 cm.Subjects: “...Fertility, Human Statistics....”
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7Publicado 1980Voorburg : International Statistical Institute, [1980?]12 p. ; 24 cm.Subjects: “...World Fertility Survey....”
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8Publicado 1976[Islamabad] : Population Planning Council of Pakistan, 1976.320 p. in various pagings : ill., tables ; 24 cm.Subjects: “...Fertility, Human Pakistan....”
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9Publicado 1975The Hague : International Statistical Institute, [1975][12] p. ; 20 cm.Subjects: “...World Fertility Survey....”
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10Publicado 1980Voorburg : International Statistical Institute, [1980?]12 p. ; 24 cm.Subjects: “...World Fertility Survey....”
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11The Hague-Voorburg, International Statistical Institute.10 v. 24 cm.Subjects: “...World Fertility Survey....”
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12por Al-Tohamy, Abdel-Malik
Publicado 1985Voorburg, Netherlands : [London] : International Statistical Institute ; World Fertility Survey, 1985.47 p. : ill. ; 30 cm.Subjects: “...Fertility, Human Yemen....”
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13Publicado 1980Voorburg : International Statistical Institute, [1980?]12 p. ; 24 cm.Subjects: “...World Fertility Survey....”
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14por Generales, Konstantin Demosthenes John, 1908-
Publicado 1938Stuttgart, Enke, 1938.84 p. ill.Subjects: “...Fertility....”
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15Effects of the local application of heat on the physiology of testis : an experimental study on ratspor Elfving, Gustaf, 1908-
Publicado 1950Helsinki : Dept. of Physiology, Veterinary College, University of Helsinki, 1950.104 p. : ill. ; 21 cm.Subjects: “...Fertility....”
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16por Lambert, Bengt
Publicado 1951Uppsala, Almqvist & Wicksell, 1951.166 p. ill.Subjects: “...Fertility....”
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17Publicado 1971Jakarta [1971]ii, ii, 62 l. 28 cm.Subjects: “...Fertility, Human....”
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18por Spengler, Joseph John, 1902-
Publicado 1930Washington, The Brookings Institution [1930]63 p. 23 cm.Subjects: “...Fertility, Human....”
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19
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20por Pohl, Katharina
Publicado 1974Kiel : [s.n.], 1974.viii, 185, [8] p. : forms ; 21 cm.Subjects: “...Fertility, Human....”