00510nam a2200181ua 4500 AR-SsjUCA 20250715141629.0 250228s1968 sp 000 0 spa d AR-SsjUCA spa AR-SsjUCA Billings, W. D. 31209 Plantas y el ecosistema. México : Herrero, 1968. Serie fundamentos de la botánica Bibliografía: p.161-162. Ecología vegetal 24099 Texto 24088 19183 19183 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.1 CA0209 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.10 CA0543 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.11 CA0544 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.2 CA0495 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.3 CA0497 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.4 CA0498 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.5 CA0499 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.6 CA0500 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.7 CA0540 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.8 CA0541 2025-07-15 00:00:00 2025-07-15 LB 0 0 0 0 CA CA 2014-10-11 0 581.5 BIL Ej.9 CA0542 2025-07-15 00:00:00 2025-07-15 LB