Number | Date | Country | Kind |
---|---|---|---|
236085 | Sep 1975 | CA |
Number | Name | Date | Kind |
---|---|---|---|
3954007 | Harrigan | May 1976 |
Number | Date | Country |
---|---|---|
49 OF | Jan 1914 | UK |
Entry |
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Penman et al., A Portable Thermistor Bridge for Micrometeorology Among Growing Crops, 3-1949. |