000			00338nam a2200145Ia 4500
003			IN-KoSCC
020			_cRs.4651.68
100			_aKalthoff, Klaus
245			_aAnalysis of biological development
250			_a2nd ed.
260			_aNew york _bMcgraw- hill _c2001
300			_axxiv.790p.;illus.;29cm.
653			_aBiology
942			_cBK
999			_c14066 _d14066