مؤلف: H. Butler

For the convenience of research workers, particularly those with limited knowledge of embryology, we have put together a series of tables to enable rapid identification of specific stages of embryoni …

For the convenience of research workers, particularly those with limited knowledge of embryology, we have put together a series of tables to enable rapid identification of specific stages of embryoni …

This classic work by Poucher, first published in 1923, was last produced in three volumes titled, respectively The Raw Materials of Perfumery (seventh edition, 1974), The Production, Manufacture and …

Cosmetic Science has developed greatly since the publication of the 8th edition of this textbook in 1974. Although the first part of this volume still consists of chapters about product preparations …

Poucher’s Perfumes Cosmetics and Soaps has been in print since 1923 and is the classic reference work in the field of cosmetics. Now in a fully updated 10th edition, this new volume provides a firm b …