Hannah Sivak – författare
Visar alla böcker från författaren Hannah Sivak. Handla med fri frakt och snabb leverans.
3 produkter
Scientific Revolution in Skin Care, 2nd Edition
E-bok, 2021
75 kr
Lägg i varukorg
Educate and empower yourself! Dr. Hannah Sivak earned her PhD in Biological Sciences and has worked as a scientist for over 45 years. She brings all of her expertise in botany, molecular biology, and biochemistry to the complex process of product formulation and has now written this book to …
