Qu? son las redes y cadenas alimentarias?

A simple introduction to food chains and webs, featuring both herbivores and carnivores and discussing energy, food production, and decomposition in various ecosystems.

Crabtree Pub. Co.
2005
9780778787563
book
Lexile: 
870

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
31864456617735157038369453759422283T 2213610SP 577 KAL57716407292551640729255
3255100666439815753836945375943398T 3390580SP 577 KAL57716407292551640729255
342633368062951591383694537594Monroe307T 1225SP 577.16 KAL577.1616407292551640729255