00680cam a22002291 4500 agr28000170 DLC 20260227110947.0 800911m19179999sz af b 000 0 fre c agr28000170 (OCoLC)6699179 Library, U.S. Dept. of Agriculture NIC OCoLC DLC premarc QK901 .C45 Chodat, Robert, 1865-1934. La biologie des plantes ... Genève [etc.] Édition Atar [1917]- v. illus., col. plates. 21 cm. "Bibliographie" at end of chapters. v. 1. Les plantes aquatiques. Plant ecology. 9157 9157