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Year of Publication 23.10.1982
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Year of Publication 23.10.1982
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PLOUGH FOR ANTIEROSION TILLING OF PODZOLIC SOILS
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Year of Publication 30.04.1982
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Year of Publication 30.04.1982
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SNOW PLOUGH
SUKHANOV BORIS N,SU, GAPONOV ALEKSEJ A,SU, RYZHKOV LEONID S,SU, DYUKAREV NIKOLAJ N,SU, KOVTUNOV VIKTOR E,SU
Year of Publication 30.05.1983
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Year of Publication 30.05.1983
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APPARATUS FOR BORING HOLES
SOGACHEV VALERIJ S,SU, MANUKHIN VALERIJ A,SU, DYUKAREV NIKOLAJ N,SU, MASHKIN VIKTOR V,SU, SUVOROV VLADISLAV G,SU
Year of Publication 23.01.1983
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Year of Publication 23.01.1983
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SYSTEM FOR SNOW RIDGING ON FIELDS
SUKHANOV BORIS N,SU, GAPONOV ALEKSEJ A,SU, UFIRKIN NIKOLAJ A,SU, RYZHKOV LEONID S,SU, LARIN ALEKSANDR V,SU, DYUKAREV NIKOLAJ N,SU
Year of Publication 15.04.1982
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Year of Publication 15.04.1982
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WIDE-COVERAGE SET FOR SNOW RETENTION
SUKHANOV BORIS N,SU, GAPONOV ALEKSEJ A,SU, UFIRKIN NIKOLAJ A,SU, RYZHKOV LEONID S,SU, LARIN ALEKSANDR V,SU, DYUKAREV NIKOLAJ N,SU
Year of Publication 07.08.1981
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Year of Publication 07.08.1981
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WATER LEVEL REGULATING DEVICE
PODGORNYJ VLADIMIR K,SU, GAPONOV ALEKSEJ A,SU, DYUKAREV NIKOLAJ N,SU, FEDORCHENKO ALEKSEJ E,SU, GRISHCHENKO NIKOLAJ V,SU, MANDRIK ANATOLIJ M,SU
Year of Publication 30.07.1977
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Year of Publication 30.07.1977
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