TY - GEN AU - TRACEY,M V TI - Cellulase and chitinase of earthworms SN - 0028-0836 PY - 2004///0215 KW - Animals KW - Cellulase KW - Chitinases KW - Enzymes KW - Oligochaeta N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/167776a0 ER -