00444nam a2200181 a 450000500170000002000150001708200160003210000230004824500450007126000290011630000230014550000190016863000120018763000140019963000170021363000160023063000160024620251202164224.0  a0600500357  a591.03bBUR  aBurton, Mauriced_  aNew larousse encyclopedia of animal life  aNew DelhibOptimumc1984  a640 p.b29 cm.cHB  aincludes index  aZoology  aProtozons  aRibbon worms  aWater bears  aLamp-Shells