Polish academy of sciences branch in Lublin & Bochenski, C. (2005). Teka: Commission of motorization and power industry in agricultural. Volume V.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPolish academy of sciences branch in Lublin और Cezary Bochenski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume V. 2005.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPolish academy of sciences branch in Lublin और Cezary Bochenski. Teka: Commission of Motorization and Power Industry in Agricultural. Volume V. 2005.
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