000 00291nam a2200133Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a574
100 _aBATTLEY, Edwin H.
245 0 _aBiology
260 _aLondon
_bThe Macmillan .
_c1971
300 _ax, 499p.
942 _cLL
999 _c562
_d562