. . "Écologiste" . . . . . . "12358470"^^ . "2013-07-26" . . . . "VIAF" . . "Écologiste"@fr . . "Introduction to world vegetation / A. S. Collinson, 1988. - . - LCNA (CD OCLC), 1993-09. - . -"@fr . "1994-01-06" . "0000000080819550" . . . . "2013-07-26"^^ . "Écologiste" . "Collinson" . . "Alan S." . "Alan S. Collinson" . "Alan S. Collinson"@fr . .