The Case Of Crop Residue Mulching Erenstein, Olaf C.A. Primary Author mixed material bibliography Wageningen Wegeningen University 1999 monographic en English

x,301 hal.;ill.;23 cm. Economic Development 338.99058080897 Perpustakaan Universitas Andalas Melayani Kebutuhan Ilmu dengan Segenap Usaha 338.9 ERE t 12HIBAH0127 CADANGAN 338.9 ERE t The_Economics_of_Soil.jpg.jpg 97193 2014-07-11 14:44:19 2014-07-12 13:20:08 machine generated