TY - GEN AU - Meire, Patrick M., AU - Deren, TI - Use of the abundance-biomasse comparison method for detecting environmental stress : some considerations based on intertidal macrozoobenthos and bird communities [Texto fotocopiado] PY - 0000///Blackwell Scientifc Publications CY - Oxford PB - 1990 KW - D 52 KW - D 62 N2 - Bibliografia ER -