TY - BOOK AU - Pechenik,Jan A. TI - Biology of the invertebrates SN - 9780070122048 AV - QL362 .P43 2000 U1 - 592 21 PY - 2000/// CY - Boston PB - McGraw-Hill KW - Invertebrates UR - http://www.loc.gov/catdir/description/mh023/99014462.html UR - http://www.loc.gov/catdir/toc/mh023/99014462.html ER -