000 00348nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a0 7131 2722 8
041 _aen
082 _a574.8732
100 _aDYER, Adrian F.
245 0 _aInvestigation Chromosomes.
260 _aLondon.
_bEdward Arnold.
_c1979
300 _avi, 138p.
942 _cPR
999 _c40477
_d40477