TY - BOOK AU - Crawley,Michael J. TI - Natural enemies.: the population biology of predators, parasites and diseases. SN - 0-632-02698-7 PY - 1992/// CY - Oxford PB - Blackwell KW - Enemigos naturales KW - Depredadores KW - BiologĂ­a N1 - BibliografĂ­a: p.490-556 ER -