000 00255nam a2200097Ia 4500
008 140215s9999 xx 000 0 und d
100 _aW. HENNIG.
245 _aEARLY EMBRYONIC DEVELOPMENT OF ANIMALS
_b
260 _bSPRINGER-VERLAG
_a[s.l]:
_c
942 _2cc
_cBK
999 _c3550
_d3550