000 00291 a2200121 4500
080 _a576.312
_bD 996 I
245 1 _aInvestigating chromosomes
_cby A.F. Dyer
260 _aLondon
_bEdward Arnold
_c1979
650 _aChromosomes
100 1 _aDyer, A.F.
_d
300 _a138 p.
901 _a146312
999 _c72226
_d72226