000 00433nam a2200145Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQH301.C66
100 1 _aThornton, J. W.
_eAuthor
245 1 4 _aThe laboratory:
_ba place to investigate
260 _aWashington, D. C:
_bAmerican Institute of Biological Sciences,
_c1972.
300 _aviii,154p.:
_bill.;
_c22cm.
650 1 _aLaboratory
942 _2lcc
_cBK
_n0
999 _c72770
_d72770