000			00804nam a2200205Ia 4500
008			170503s9999||||xx |||||||||||||| ||und||
020			_a 90-6193-025-1
080			_a631.461(063) ; 579.64
245		0	_aProgress in soil zoology : proceedings of the 5th International Colloquium on soil zoology held in Prague september 17-22, 1973 / _cedited by Jan Vanêk.
260			_aPrague : _bCzechoslovak Academy of Sciences, _c1975
300			_a630 p.
336			_2isbdcontent _aTexto (visual)
337			_2isbdmedia _3Impreso _asin mediación
650			_aMicrobiología agraria - Congresos y asambleas
650			_aSuelos
942			_2cdu
942			_cBK
999			_c17201 _d17201
111			_aINTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY (5º. 1973. Prague)