TY - BOOK AU - Narwal, S. S. AU - Szajdak, Lech. AU - Sampietro, D. A. TI - Soil Allelochemicals SN - 1933699655 U1 - 631.41 PY - 2011/// CY - USA PB - Studium Press KW - Technology (Applied Sciences) KW - Agriculture and Related Technologies KW - Soil Chemistry ER -