Comparison of The Climate at Tikkurila, Finland, and at beaverlodge, alberta, Canada, with particular reffrence to The Growth and development of cereal crops

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Comparison of The Climate at Tikkurila, Finland, and at beaverlodge, alberta, Canada, with particular reffrence to The Growth and development of cereal crops

Valle, Otto; Carder, A. C. (1962)

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