000 00408nam a2200109Ia 4500
008 150319s9999 xx 000 0 und d
080 _a57
_bSCI
245 _aScientific American resource library :
_bReading in the life sciences
260 _c1969
_aSan Francisco
_bW.H. Freeman
300 _av.2 (408-811p.); v.4 (1614p.); v.6 (2440p.); v.8 (2835-3224p.); v.9 (3651p.); v.10 (3655-4055p.)
942 _2udc
_cBK
999 _c10260
_d10260