00694nam a2200217Ia 4500 186487 BIBL 20160527190945.0 850628s1950 nyua 00110 eng d GB51-85 (OCoLC)12211896 QK980 .S8 1950 581.38 18 Stebbins, G. Ledyard (George Ledyard) Local 174053 Variation and evolution in plants G. Ledyard Stebbins. London Geoffrey Cumberledge, Oxford University Press 1950. xix, 643 p. ill. "Works cited": p. [563]-622. Plants Evolution. Local 151667 Botany Variation. Local 64327 142178 142178 0 0 lc 0 QK_980_000000000000000__S8_1950 0 mbl 131279 12 12 20 2016-05-27 274792 0 QK980 .S8 1950 50000001898393 2016-05-27 00:00:00 r:186487 z:NCC:D 6