TY - BOOK AU - Scragg,Alan AU - -. TI - Environmental biotechnology \\\: . \\\ SN - 978 019 929861 4 U1 - 620.82/S433e PY - 0000///Oxford University Press PY - 2005/// CY - Oxford, uk KW - Environmental biotechnology, Genetic engineering N1 - bibliography-P.419-437 ER -