J. Faber; P. D. Nieuwkoop <br/><br/>
Normal Table of Xenopus Laevis (Daudin)  A Systematical & Chronological Survey of the Development from the Fertilized Egg till the End of Metamorphosis 

 -  Taylor and Francis  1994 
<br/><br/><label>ISBN: </label>9781003064565 
<br/><br/><label>Source: </label>EBOOK