TY - BOOK AU - Sylvia, David M., ed. Peter G., ed. TI - Principles and applications of soil microbiology SN - 0134599918 U1 - 579.1757 21st ed. PY - 1999/// CY - New Jersey PB - Prentice Hall KW - Hartel KW - David A., ed KW - Soil biology KW - Soil microbiology KW - Soils KW - Zuberer ER -