000 00269nam a2200109Ia 4500
245 _aInstructions in biology
_cC. L. Duddington
260 _aLondon
_bMuseum
_c1963
300 _a142p.:ill.
082 _a574
_bD84
500 _aIncludes index
100 _aDuddington, C. L.
_d
999 _c17759
_d17759