000 00482nam a2200157Ia 4500
999 _c360539
_d360439
003 KE-NaHC
005 20220729134628.0
008 130518s9999 xx 000 0 und d
020 _a0590075179
040 _aKE-NaHC
_beng
_cKE-NaHC
_dKE-NaHC
100 _aAlvin, Silverstein Virginia
_9121939
245 1 4 _aThe genetics explosion
260 _aNew York
_bFour Winds Press
_c1980
650 _aGenetic engineering
_xJuvenile literature
_9121940
942 _hQH
_i442
_m.SIL
_cBK