| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Chemistry and Technology of the Cosmetics and Toiletries Industry | 978-0-7514-0334-3 (0-7514-0334-2) | 1996 | S.D. Williams |
| Chemistry and Technology of the Cosmetics and Toiletries Industry | 978-0-216-93224-1 (0-216-93224-6) | 1992 | D. F. Williams |
H.S. · H Schmitt · W H · W.S. · W. Schmitt · Wolfgang G.H. Schmitt