TY - BOOK AU - Federer, Walter T. TI - Statistical design and analysis for intercropping experiments SN - 0387979239 U1 - 631.58 21st ed. PY - 1993/// CY - New York PB - Springer-Verlag KW - Cropping systems KW - Intercropping N1 - Content: v.1; Index: pp 294-98 ER -