000 00463 a2200169 4500
020 _a0140201874
082 _a592.01
_bBUC
090 _c20770
_d32198
100 _aBuchsbaum, Ralph
245 _aAnimals without backbones
_ban introduction to the invertebrates
260 _aEngland
_bPenguin Books
_c1938
_g1938
300 _a204p.
_c18cm
440 _aPelican Book animal without backbones 1
_vi
650 _aINVERTEBRATES
650 _aANIMALS
942 _cL
999 _c48349
_d48349