Resultados de búsqueda - "Fertility."

The fertility of paddy soils in Taiwan / por Lin, Char-fen

Materias: “…Soil fertility…”

Fertility in Sub-Saharan Africa : analysis and explanation / por Cochrane, Susan Hill, 1943-

Materias: “…Fertility, Human Africa, Sub-Saharan.…”

Agroforestry for soil conservation / por Young, Anthony

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Diagnostic criteria for plants and soils /

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Infant and child mortality as a determinant of fertility the policy implications por Cochrane, Susan Hill, 1943-

Materias: “…Fertility, Human…”

Population and family planning in Bangladesh a survey of the research por Alauddin, Mohammad

Materias: “…Fertility, Human Bangladesh…”

Life from the soil por White, Harold Fletcher

Materias: “…Soil fertility…”

Fertility of marriages in France from 1946 to 1964 / por Blayo, Chantal

Materias: “…Fertility, Human x France x History.…”

The anomaly of the fertility decline in India's Kerala State : a field investigation / por Zachariah, K. C. (Kunniparampil Curien), 1924-

Materias: “…Fertility, Human x India x Kerala.…”

Determinants of fertility decline in India : an analysis / por Zachariah, K. C. (Kunniparampil Curien), 1924-

Materias: “…Fertility, Human India.…”

Physicochemical properties of submerged soils in relation to fertility : por Ponnamperuma, F. N. (Felix Nelson), 1920-

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The keyline plan/ por Yeomans, P.A

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The challenge of landscape: the development and practiceof keyline/ por Yeomans, P.A

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Fertility in Papua New Guinea : a study of levels, patterns and change based on census data / por Bakker, M. L. (Martin Luitje)

Materias: “…Fertility, Human Papua New Guinea. 6868…”

Fertility and obstetrics in cattle / por Noakes, David E.

Materias: “…Cattle Fertility.…”

Multivariate areal analysis of the efficiency of family planning programme and its impact on fertility in Peninsular Malaysia.

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Multivariate areal analysis of the efficiency of family planning programme and its impact on fertility in Bangladesh: country report.

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Multivariate areal analysis of the efficiency of family planning programme and its impact on fertility in Thailand.

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Ethnography of fertility and birth

Materias: “…Fertility, Human Social aspects…”

Basic technics in ecological farming papers presented at the 2nd international conference held by the IFOAM, Montreal, October 1-5, 1978

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