De Kok, Winifred, 1893–
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2287905A
- pdbooks.info ID: 91464
Winifred De Kok Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Guiding your child through the formative years: from birth to the age of five | 1935 | Author | |  | |  | | ||