Kannan, Thirumulu Ponnuraj <br/><br/>
Is it always a boy or a girl?:  or more than that in sex determination/ 
Thirumulu Ponnuraj Kannan, Nurul Fatihah Mohamad Nasir, Shaharum Shamsuddin 
 - 20 pages:  illustrations, some color  20cm 
 - genetics introduction series for public knowledge .
<br/><br/><label>ISBN: </label>9789670486642 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sex chromosomes<br/>Sex determination--Genetic research