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Impact of land degradation on sustainable development of agriculture Автор: Sanhita Sucharita Год: 2010 |
Communication: Principles for a Lifetime (3rd Edition) Автор: Steven A. Beebe, Susan J. Beebe, Diana K. Ivy Год: 2006 |
The theory of laser materials processing: heat and mass transfer in modern technology Автор: John Michael Dowden Год: 2009 |
Principles of Gene Manipulation Автор: Primrose S.B., Twyman R.M., Old R.W. Год: 2002 |
nuclear principles in engineering Автор: Tatjana Jevremovic Год: 2005 |