TY - BOOK AU - Guderian, Robert, ed. AU - Becker, K H. AU - Fricke, W. AU - Lobel, J. TI - Air pollution by photochemical oxidants: formation, transport, control and effects on plants T2 - Ecological studies SN - 3540139664 U1 - 628.532 PY - 1985/// CY - Berlin PB - S-V ER -